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Production-Ready Parts: How Co-Design Improves Your 3D Model Efficiency

One-line promise Share your 3D & functional intent; we translate it into a production-ready, cost-effective spec (CTQ-focused drawing, GD&T datum scheme, and an MMA) so you launch faster with fewer changes.

Why Co-Design?

- Escape price-only competition: Win on engineering value—DFM, tolerance strategy, and measurement method—not just the lowest quote. - Faster, cleaner launches: Surface manufacturability risks early, cut late-stage ECOs, and target first-pass FAI. - More accurate quoting: Clarified CTQs and process assumptions reduce buffers and surprises. - Lower total cost: Optimize toward a more cost-effective design path rather than chasing mythical “lowest price.”

What We Deliver (Scope)

- DFM/DFA quick screen: Tool-friendly radii, wall/slot/threads, draft angles, coating allowances, general tolerances (e.g., ISO 2768). - CTQ-focused 2D: Dimensioning strategy and GD&T datum scheme driven by functional intent. - MMA (Measurement Method Agreement): Gauges/fixtures, datums, sampling, and acceptance rules—so we all use the same “ruler.” - Process route & risk list: Accessibility, bottlenecks, masking/secondary ops. - Should-cost & cycle assumptions: Data to support trade-offs, not opinions. What is MMA? A clear, shared playbook for how CTQs are measured (equipment, datum/fixturing, sampling, acceptance criteria). It prevents “you say pass, I say fail.”

How We Implement (Steps & SLA)

Step 0 — Program fit (gate) Multi-year program (not a low-value one-off). Inputs required: 3D model, functional notes, and CTQs. Commercial alignment: nomination/last-look, or an engineering output fee (fully creditable against the first PO). Step 1 — DFM-Lite (48-hour quick screen) Deliverable: a one-pager with red/yellow flags, CTQ tiers, and principle-level recommendations. Format: controlled preview (view-only, watermarked, expiry)—evaluation-only, not for third-party manufacturing. Step 2 — Co-Design Sprint (1–2 weeks) Deliverables: CTQ 2D draft, GD&T datum scheme, MMA summary, process route, and should-cost/cycle notes. Milestone: Draft → your review → Rev.A approval. Step 3 — Production-Ready Package Deliverables: full 2D (with GD&T), formal MMA, gauge/fixture requirements & control plan, FAI/PPAP docs. Commitments: target first-pass FAI, defined takt/yield KPIs, and a 6–12 month VAVE roadmap.

How We Protect Both Sides

- NDA + limited license: Drafts are for this program’s evaluation only; the production package is released upon nomination or fee. - Staged deliverables: DFM-Lite excludes copy-able machining details; production readiness arrives with full GD&T + MMA. - MMA-anchored acceptance: Drawings state that non-MMA measurements are not valid for acceptance.

Measurable Outcomes

- Shorter launch cycles (fewer ECOs; predictable T0 → T1/PPAP). - Higher first-pass rates at FAI. - A more cost-effective design path, backed by data. - Consistent measurement across plants and suppliers.

FAQs

Do you hand over toolpaths and fixture drawings? No. We deliver manufacturable specifications and methods, not copy-ready machining IP. Acceptance is tied to MMA. Can we just get the 2D without commercial alignment? For bandwidth and IP reasons, full production packages are limited to multi-year programs with nomination or a creditable engineering fee.

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Dimensional instability due to Release of material’s internal stress

Common methods to solve the problem of instability in workpieces due to the release of internal stresses in metal material in the CNC machining process:

Pre-treat the material:

Before machining, pre-treating the material, such as annealing or stress relieving treatment, can reduce: The internal stresses of the material, The possibility of deformation after machining.

Select the right tool and cutting parameters:

Choosing the right tool and cutting parameters can reduce: The stress and heat impact on the workpiece, Deformation after machining.

Changing the cutting direction: 

Refers to changing the direction of the tool relative to the workpiece surface during CNC machining. Considering the geometry of the workpiece to minimize deformation   During CNC machining cutting.

Regular inspection and adjustment:

Regularly inspecting the dimensions of the workpiece during machining and adjusting as needed can help to identify and solve deformation problems in a timely manner

Use support structures:

For workpieces that are prone to deformation, support structures can be used during machining to support the workpiece and reduce the impact of deformation.

  Read the full article

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Specialized Knowledge and Expertise in Four-Axis CNC Machining

In the CNC engraving process for this part, the fourth axis, combined with four-axis simultaneous motion, allows for enhanced movement beyond the traditional XYZ directions. This setup integrates an additional rotational axis  that enables the workpiece to rotate, providing greater flexibility and access to complex geometries.

Key Features of This Machining Method:

Enhanced Flexibility: The fourth axis allows for the rotation of the workpiece, enabling the tool to approach the part from various angles and positions, which is particularly useful for intricate engravings and complex shapes. Improved Access to Difficult Areas: With the ability to rotate the workpiece, this method provides better access to areas that would be challenging or impossible to reach with a standard three-axis machine. Higher Precision and Detail: The simultaneous movement of all four axes allows for smoother transitions and more precise control over the toolpath, leading to higher accuracy in detailed engravings.

Reduced Setup Time: By eliminating the need for multiple setups and repositioning of the workpiece, this method can significantly reduce setup time and improve overall efficiency. Complex Geometry Handling: This method is ideal for creating parts with complex geometries and intricate designs, such as sculptures, molds, and intricate components in aerospace and medical applications.

Is This a High-Level Machining Technique?

Yes, this is considered a high-level machining technique. Here’s why: Technical Complexity: The coordination of four-axis simultaneous motion requires advanced programming and precise control, making it more complex than standard three-axis machining. Skill Requirement: Operators and programmers need specialized knowledge and experience to effectively utilize four-axis CNC machines, including understanding the dynamics of the additional rotational axis.

Advanced Equipment: The machines capable of performing four-axis simultaneous machining are typically more advanced and expensive, reflecting the higher level of technology involved. Application in High-Precision Industries: This technique is often used in industries that demand high precision and intricate details, such as aerospace, medical device manufacturing, and fine art sculpture, underscoring its advanced nature.

By leveraging the fourth axis and four-axis simultaneous motion, this method enables the creation of complex, detailed, and high-precision parts, marking it as a sophisticated and high-level machining technique. Read the full article

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What equipment is needed to setup an aluminum extrusion factory?

In the product designing and manufacturing industry, we get to see that there has been seen a significant increase in the use of the process of aluminum extrusion. According to some recent reports and research, it has been noted there is growth in the aluminum global extrusion market, accelerating with a compound rate of around 4%. However, a lot of us might have already heard about this process and must be wondering what it is and how it works. In order to know about the process, we need to know about the steps that are involved in it.

What is the Aluminum Extrusion Process?

Aluminum extrusion is a type of process in which the material named an aluminum alloy is forced through a die that has a specific cross-sectional profile. In order to push the aluminum through the die and to make it emerge from the opening, a powerful ram is used. When it comes out, it is in the same shape as that of a die. It is then pulled out a long runout table. At the basic level, the process of aluminum extrusion is relatively easy and simple to understand; however, the force that is applied can be similar to the force that you usually apply when you are trying to squeeze out toothpaste with the help of your fingers. For instance, when you squeeze the toothpaste, it emerges in the shape of the opening of the tube. The opening of the tube usually serves the same purpose as an extrusion die does. With the solid, circular opening of the toothpaste, we get to see that the toothpaste flowing out is in the form of long, solid extrusion.

The types of shapes that can be extruded:

When we talk about the type of shapes that can be extruded using this method, there are mainly three different categories, that are as: 1. Solid This is the shape that is a rod or beam-like structure with no enclosed spaces or openings. 2. Hollow These are the shapes that are made with one or more voids. These could be in the form of a square or rectangular tube. 3. Semi-hollow Semi-hollow tubes are the type of tubes that are partially enclosed. These could be in the form of ‘c’ channels with a narrow gap. There are various different applications in many industries. These are in the form of the architectural industry, automotive industry, electronic industry, aerospace industry, and various other industries.

What equipment Is needed to set up an aluminum extrusion factory

Setting up an aluminum extrusion factory is a really complicated task, as there are certain steps that need to be kept in mind. In order to follow those steps, one requires a lot of equipment as well. With a lot of research and experience, it was noticed that there are mainly six types of essential products that are important in order to set up your own aluminum extrusion factory. These are in the form: 1. A long billet Heating Furnace with Hot Log Shear It is a type of equipment that is used for the purpose of heating, shearing, and feeding the aluminum extrusion machine. It is designed in a way that is based on three main parts: - Billet racks - Furnace body - Hot Shearing Machine 2. Aluminum Extrusion Press When we talk about the aluminum profile extrusion press, a lot of us must be familiar with the fact that it is the main type of machine that is considered the power unit for the extrusion profile formation. 3. Mold Heating Oven The mold heating furnace is designed in a way that helps to heat the mold. a. Puller Machine These are the machines that perform the function of pulling, sawing, and adjusting lengths. Although it is not a must for the aluminum extrusion product line, it is important in a way that it reduces the needing to add on extra workers and helps fix the twist and bend problems that usually can happen during the operations. Thus, it is suggested to add the puller to the product line required.  b. Aluminum Profile Cooling Bed Cooling beds are the type of beds that usually consist of - run out table, - the material conveying device, - finding a device, - straightening system, - material storage device - fixed length transmission - finished sawing table - fixed length table etc The function part is to perform functions like cooling, feeding, straightening, sawing, etc. c. Aging Furnace The aging furnace is the part that is composed of a track, a charging skip, and a furnace body. It is the part that is essential for aluminum profile hardness by applying heat. These were the 6 parts that are essentially used in order to set up an aluminum extrusion factory. However, once the equipment is arranged, there is a certain setup that needs to be followed. These are in the form of - Step 1: In the first step, the extrusion die is prepared and moved to the extrusion. - Step 2: In the second step, an aluminum billet is preheated before the process of extrusion is performed. - Step 3: In this step, the billet is transferred to the extrusion press in order to perform the process of extrusion. - Step 4: In the fourth step, the hydraulic ram pushes the billet material into the container of the extrusion process, expanding the material in a way that is pressed up against the extrusion die, taking the shape of the container. - Step 5: In the fifth step, the extruded alloy material emerges through the die as it is being pressed up against the extrusion die. - Step 6: In the next step, the extrusions are guided along the runout table and quenched y a puller which guides them through the runout table. - Step 7: In this step, as soon as the extrusion reaches the full table length, it is sheared to the length of the table. - Step 8: After shearing to the table length, the extrusions are mechanically transferred from the runout table to the cooling table. - Step 9: In this step, the extrusions that are being cooled are moved to the stretcher and are stretched into the alignment. - Step 10: In the final process, the extrusions are then moved to the finished saw and cut to the length. Read the full article

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What are the benefits of using aluminum extrusion?

In the world of modern manufacturing, efficiency and versatility are key. Among the various techniques and materials available, aluminum extrusion is a remarkably versatile and beneficial process. With a wide range of applications spanning from construction and transportation to electronics and consumer goods, aluminum extrusion offers many advantages that make it an attractive choice for various industries.

Strength

One of the foremost benefits of using aluminum extrusion is its inherent strength. Aluminum, when properly alloyed and processed, exhibits impressive structural integrity that can rival even traditional construction materials like steel. This is particularly significant in industries where durability and load-bearing capacity are paramount, such as in building frameworks and automotive components.

Lightweight Characteristic

Aluminum is renowned for its lightweight nature, making it an ideal choice in applications where weight reduction is crucial. Whether it's in aircraft design, automotive manufacturing, or even everyday consumer products, the use of aluminum extrusions contributes to achieving lower overall weight without compromising on strength or performance.

Resilience

Aluminum extrusions offer exceptional resilience in various environmental conditions. They are known for their ability to withstand extreme temperatures, making them suitable for applications ranging from industrial machinery operating in harsh environments to outdoor architectural structures enduring diverse climates.

High Strength-to-Weight Ratio

The combination of high strength and low weight results in an impressive strength-to-weight ratio for aluminum extrusions. This property is highly valued in industries where efficiency and performance are key considerations. By utilizing materials with an excellent strength-to-weight ratio, engineers can design products that are both robust and energy-efficient.

cCorrosion Resistance

Aluminum has a natural resistance to corrosion, thanks to its ability to form a protective oxide layer on its surface. This corrosion resistance makes aluminum extrusions a prime choice for applications in marine environments, outdoor structures, and even in food and beverage industries where cleanliness and hygiene are crucial.

Excellent Electrical Conductor

Aluminum's excellent electrical conductivity is another feather in its cap. It makes aluminum extrusions well-suited for applications in the electrical industry, such as power transmission lines and electrical enclosures. The material's ability to efficiently conduct electricity ensures optimal performance and reliability in various electrical systems.

Excellent Thermal Conductors

Beyond its electrical conductivity, aluminum also boasts impressive thermal conductivity. This property makes aluminum extrusions invaluable in applications that require efficient heat dissipation. Heat sinks, for example, which are commonly used in electronics to manage thermal energy, often rely on aluminum extrusions due to their exceptional thermal conductive abilities.

Fast-to-Market

In today's fast-paced market landscape, time-to-market is a critical factor. Aluminum extrusion offers a streamlined manufacturing process that facilitates rapid production. The simplicity of the extrusion process, from design to final product, means that products can be developed and brought to market more swiftly compared to other manufacturing methods.

Easy Fabrication and Assembly

The malleability of aluminum simplifies the fabrication process. Extrusions can be easily cut, shaped, and machined to meet specific design requirements. This flexibility allows for intricate and complex designs, enabling engineers to turn their creative visions into reality. Furthermore, assembling components made from aluminum extrusions is a straightforward process, reducing manufacturing complexities and costs.

Non-sparking

Certain industries, such as those involving flammable materials or explosive atmospheres, require non-sparking materials to ensure safety. Aluminum's non-sparking property makes it a suitable choice for such applications, providing an added layer of security in environments where sparks could lead to catastrophic consequences.

Sustainable

In an era of growing environmental consciousness, sustainability is a crucial consideration. Aluminum is a highly sustainable material due to its recyclability. It can be melted down and reused without a significant loss of quality, reducing the demand for virgin resources and minimizing the environmental impact of production. Choosing aluminum extrusions aligns with sustainable practices, making it an eco-friendly option.

Non-magnetic

Certain industries, such as electronics and medical devices, require non-magnetic materials to prevent interference with sensitive equipment. Aluminum's non-magnetic nature makes it an appropriate choice for such applications, ensuring that the material won't disrupt the functioning of nearby electronic components.

Final Words

The benefits provided by aluminum extrusions are far-reaching and diverse. From its remarkable strength and lightweight characteristics to its resistance to corrosion and exceptional thermal and electrical conductivity, aluminum extrusions prove their worth across numerous industries. Their versatility, coupled with advantages like ease of fabrication, non-sparking properties, and sustainability, positions aluminum extrusions as a frontrunner in modern manufacturing. Read the full article

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Why is Precision So Important in Manufacturing Parts?

Failure in a machine can lead to friction, combustion, or even disaster. This failure comes from different sources, and not following the compatibility of a machine can be one of them. This compatibility problem comes when the wrong type and size of machine parts are installed. These wrong sizes often come into existence when precision is overlooked. To eliminate this risk, metal parts manufacturers use CNC machines. Since CNC machines are good at meeting accuracy and precision, they rely on them in modern production practices. Even when producing CNC precision turning parts, each detail is followed. Not following precision can lead to problems, which can increase the cost of production, customer dissatisfaction, and machine failure. You can understand how crucial it is. Each detail has to be matched with the application of the machine. Besides, some important factors can be understood below, which can clarify the science behind high precision.

To Meet with Standards of Machines

Each machine has some set of rules for production. Using the wrong size and design of a part can halt its operations. Even a slight difference in the shape, design, and size can cause problems for a machine. That is why precision is mandatory in manufacturing parts. Furthermore, global standards are set for each part, so the manufacturers can meet with the minimum level of accuracy. If they do not follow precision, there will be an interruption in the performance of the machine, in which they are installed. ASME, ANSI, ISO, and similar standards have to be followed to meet precision levels while manufacturing machine parts. If you are manufacturing CNC precision turning components, each standard will have to be followed. Otherwise, their application will not be successful.

For Errorless Alignment of Parts

Every part of a machine has to be aligned with other parts. If the alignment does not match, the machine will not work. Just a little problem in the arrangement of components can be a problem for a machine. Either that machine will show poor performance or it will not work at all. Every model of an automobile is very different from the other, which includes the difference of machine parts. Thus, manufacturers have to meet the precision of metal parts during the production process. Errorless alignment of metal parts takes place when the edges, sides, cavities, and every other detail are followed properly. Wrong alignment can also cause damage inside the machine, which could be broken shafts, gears, or anything. This will affect other components, which are interconnected.

Reduction of Friction Against Early Wear and Tear

Wear and tear problems occur to metal parts when they do not receive the right precision they deserve. If a metal part does not meet with accuracy in precision, there will be wear and tear through high friction. Even a little friction can start causing vibration in the machine. Then the productivity of that machine will have to be compromised. Remember, if the precision is not followed, there will be long-term effects of it. On the other hand, if the machine gets well-manufactured parts with high precision, the performance will be above par level. Without any doubt, the standards, quality, and performance will be boosted without facing early wear and tear.

Elimination of Risks Regarding Defects and Failure

Defects and failures in the operations of a machine occur when the parts are not used in the right manner. If the size or design of a metal part has defects, it will sabotage the whole function of a machine. To illustrate, installing gear of smaller or larger size can pose threats of overheating and failure of the machine. To eliminate risks of failure, manufacturers have to go for high precision. High precision means there will be consistency in the performance without any risk of damage. Damages often occur when there is a fault inside the machine. Gears are interconnected with the right diameter and tooth size. From a tiny machine to an industrial turbine, all the machines need the installation of precise parts.

For Long-Term Functionality and Performance Consistency

Some machines collapse very early because of flaws in production. This flaw comes when the precision in size, design, and shape is not followed for the machine parts. Then the users have to face trouble related to the functionality and consistency of machines. Another benefit is the performance consistency for longer periods. You might have seen machines that last for many years, though, the usage level is very high. Still, their durability never drops even a bit. The reason is the production of their internal gears, shafts, bars, and similar components with high precision. This precision factor prolongs the performance standards and survival length of machines. CNC precision turning parts are among the most common and frequently used machine parts. Their diameter length, cavity, and other details have to be met in precision methods. So, if you follow that, there will be the least chances of error in production and applications. Read the full article

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CNC Machining Thin-Walled Parts: Fixture and Gradual Cutting

The factors that should be considered in the workpiece fixture design for CNC machining Thin-walled parts :

- Support and Clamping: The workpiece fixture should provide adequate support to prevent deflection or deformation of the thin-walled part during CNC machining. Clamping forces should be distributed evenly and carefully to avoid distortion or crushing of the machined part. - Material Compatibility: The workpiece fixture material should be compatible with the part material to prevent any chemical reactions or contamination. It should also have suitable mechanical properties to withstand the CNC machining forces without deformation. - Rigidity: The workpiece fixture must be rigid enough to maintain its shape and position under the CNC machining forces. This is crucial to ensure the accuracy and precision of the machined part. - Accessibility: The design should allow easy access for the cutting tools to reach all areas of the part that need to be machined, without interference from the fixture. - Vibration Damping: Thin-walled parts are prone to vibrations during CNC machining. The fixture should have features that dampen vibrations to prevent machining chatter and ensure a smooth surface finish. - Ease of Loading and Unloading: The fixture should be designed for quick and easy loading and unloading of the part to minimize downtime and increase CNC machine’s productivity. - Modularity and Adjustability: If possible, the fixture should be modular and adjustable to accommodate variations in part size or geometry. This can enhance the versatility and cost-effectiveness of the fixture. - Coolant and Chip Management: The fixture design should allow for effective coolant flow and chip removal to prevent heat buildup and ensure a clean machining environment. - Thermal Stability: Consider the thermal expansion of both the fixture and the part material. The fixture should maintain its accuracy and alignment even with temperature changes during CNC machining.

Incremental removal of material for reasons of :

- Minimizing Deformation: Thin-walled parts are susceptible to deformation due to the stresses induced by the cutting forces. Removing material in small increments helps to distribute these forces more evenly and reduce the risk of warping or bending the CNC machined part. - Control of Heat Generation: Machining generates heat, which can cause thermal expansion and distortion of thin-walled parts. By removing material incrementally, the heat generated is minimized, helping to maintain the dimensional accuracy of the part. - Reducing Vibrations: Thin-walled parts are prone to vibrations during machining, which can lead to machining chatter marks and poor surface finish. Incremental material removal helps to reduce the amplitude of vibrations, resulting in a smoother finish and improved part quality. - Preventing Tool Breakage: The forces involved in removing large amounts of material at once can be high, increasing the risk of tool breakage. By machining incrementally, the forces on the tool are reduced, extending tool life and improving the overall efficiency of the machining process. - Enhancing Surface Finish: The quality of the mill surface finish is often critical for thin-walled parts, especially in aerospace and automotive applications. Incremental material removal allows for better control of the mill surface finish, as each pass can be optimized for minimal tool deflection and optimal cutting conditions. - Improving Accuracy: The dimensional accuracy of thin-walled parts is essential for their proper function. Incremental material removal helps to maintain tight tolerances by allowing for frequent checks and adjustments during the machining process. Read the full article

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Match CNC Machining cutter with material of workpiece

Compatibility between Cutter’s strength and material’s characteristics of workpiece :

Crucial for preventing CNC machining chatter which can lead to poor suface quality, reduced Tool life and inconsistent dimensions. - Material Hardness: The cutting tool material should be harder than the workpiece material to effectively cut without excessive wear or deformation. - Tool Geometry: The shape and design of the cutting tool, including the cutting edge angle, rake angle, and flute geometry, should be suitable for the material being machined to reduce the chances of chatter. - Cutting Parameters: Adjusting parameters such as spindle speed, feed rate, and depth of cut can help minimize chatter. These parameters should be chosen based on the material's properties and the tool's capabilities. - Tool Holding and Rigidity: The tool holder and the overall rigidity of the setup play a crucial role in reducing chatter. A rigid setup ensures that the tool maintains proper contact with the workpiece, reducing vibrations. - Tool Material: The material of the cutting tool (e.g., carbide, high-speed steel, ceramics) should be chosen based on the workpiece material's hardness and toughness. For example, carbide tools are often used for machining hard materials due to their high hardness and wear resistance. - Coolant and Lubrication: Proper use of coolant and lubrication can reduce friction and heat, which can help prevent chatter by maintaining stable cutting conditions.

Summary

In summary, while the strength of the cutter is important, it's the overall compatibility of the cutter's characteristics with the material's properties and the machining conditions that determines the success in preventing chatter. Read the full article

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Optimizing cutter size, speeds, and feed rates is key in CNC machining

In CNC machining, mastering cutter size with CNC machine’s precise rottion speeds and feed rate is essential for achieving high productivity, excellent surface finish, extended tool life, stable machining, efficient energy usage and avoid tool breakage.

1. Optimal Material Removal Rate (MRR):

By selecting the appropriate cutter size and optimizing the rotational speeds and feed rates, you can achieve the highest possible material removal rate. increases productivity and reduces machining time.

2. Surface Finish Quality:

Precise control of these parameters ensures a better mill surface finish on the machined parts. This is especially important for applications where the aesthetic appearance or tight tolerances are critical.

3. Tool Life Extension:

Proper selection of cutter size, rotational speeds, and feed rates can significantly extend the life of cutting tools. This reduces tool wear and the frequency of tool changes, ultimately lowering CNC machining costs.

4. Reduced Vibrations and Chatter:

Optimal machining parameters help minimize vibrations and machining chatter during the machining process. This leads to more stable and accurate machining, which is essential for maintaining dimensional accuracy and achieving tight tolerances.

5. Efficient Energy Usage:

By optimizing these parameters, you can ensure that the CNC machine operates efficiently, using only the necessary amount of energy. This contributes to energy savings and ESG.

6. Avoidance of Tool Breakage:

Precise control of rotational speeds and feed rates helps prevent excessive forces on the cutting tool, reducing the risk of tool breakage ,tool change frequency Read the full article