ER Spanner in Ahmedabad
Success Technologies is a trusted Supplier and Manufacturer of ER Spanner in Ahmedabad.
Our registered office and manufacturing unit is based in Ahmedabad, Gujarat, India.
An ER Spanner is a specialized hand tool designed to tighten and loosen ER collet nuts used in CNC machines, milling machines, drilling machines, lathes, and machining centers.
It plays a vital role in securing cutting tools firmly within the collet system, ensuring accurate machining, reduced runout, and reliable tool performance.
At Success Technologies, we manufacture premium-quality ER Spanners using high-grade alloy steel and precision machining processes.
Our spanners are engineered to provide excellent grip, high torque capacity, and long-lasting durability, making them the ideal choice for precision machining and industrial tooling applications.
Features of ER Spanner:
• Manufactured from high-quality hardened alloy steel • Precision-machined jaw profile for perfect fit • High torque transmission capability • Ergonomic handle for comfortable grip • Wear-resistant and corrosion-resistant finish • Lightweight yet robust construction • Accurate engagement with ER collet nuts • Long operational life • Easy handling and maintenance • Suitable for industrial and workshop use
Technical Specifications:
SpecificationDetailsProduct NameER SpannerMaterialHardened Alloy SteelSurface FinishBlack Oxide / Chrome FinishHardnessHeat TreatedCompatibilityER Collet Nut SystemsAvailable SizesER8, ER11, ER16, ER20, ER25, ER32, ER40, ER50Handle TypeStandard / ErgonomicApplicationCNC Tool Holding SystemsCorrosion ResistanceYes
Quality Assurance:
Every ER Spanner manufactured by Success Technologies undergoes strict quality inspections to ensure durability, precision, and reliable performance.
Our quality assurance process includes:
• Selection of premium alloy steel • Precision machining and finishing • Heat treatment for enhanced strength • Dimensional accuracy inspection • Torque and fitment testing • Surface hardness verification • Corrosion resistance inspection • Final quality approval before dispatch
Frequently Asked Questions (FAQs):
Q1. What is an ER Spanner used for? An ER Spanner is used to tighten and loosen ER collet nuts, ensuring secure clamping of cutting tools in CNC machines and machining centers.
Q2. Is it suitable for CNC machining applications? Yes. ER Spanners are specifically designed for CNC milling machines, turning centers, drilling machines, and other precision machining equipment.
Q3. What material is used to manufacture ER Spanners? We manufacture our ER Spanners from high-quality hardened alloy steel for excellent strength, wear resistance, and long service life.
Q4. Does using an ER Spanner improve machining accuracy? Yes. Proper tightening of the ER collet nut minimizes tool runout, reduces vibration, and improves machining precision.
Q5. Which ER sizes are available? We offer ER Spanners compatible with ER8, ER11, ER16, ER20, ER25, ER32, ER40, and ER50 collet systems.
Q6. Do you provide customized ER Spanners? Yes. We can manufacture customized ER Spanners based on specific dimensions, applications, and customer requirements.
Success Technologies is a trusted Supplier and Manufacturer of ER Spanner in Ahmedabad, Gujarat, including Navrangpura, Satellite, Vastrapur, Bodakdev, Thaltej, Prahlad Nagar, Bopal, Gota, Chandkheda, Motera, Sabarmati, Ranip, Naranpura, Memnagar, Paldi, Ellisbridge, Ambawadi, Jodhpur, Maninagar, Isanpur, Vatva, Narol, Dani Limda, Shahibaug, Asarwa, Meghaninagar, Gomtipur, Odhav, Nikol, Vastral, Amraiwadi, Rakhial, Kalupur, Raipur, Jamalpur, Behrampura, Khadia, Dariyapur, Shahpur, Sarkhej, Makarba, Juhapura, Sanand, Changodar, Bavla, Dholka, Viramgam, Mandal, Detroj, Kalol, Surat, Vadodara, Rajkot, Bhavnagar, Jamnagar, Junagadh, Gandhinagar, Anand, Nadiad, Bharuch, Ankleshwar, Vapi, Valsad, Navsari, Mehsana, Palanpur, Patan, Deesa, Himatnagar, Godhra, Dahod, Morbi, Surendranagar, Amreli, Porbandar, Veraval, Dwarka, Bhuj, Gandhidham, Kutch, Botad, Chhota Udaipur, Kalol, Jetpur, Gondal, Palitana, Savarkundla, Kheda, and Modasa.
Call Us:
+91 9998961184 +91 7600008995
Email Us:
For more information, please feel free to contact us.
View Product: Click Here









