Q12-76-T38 Retrac Button Bit 76mm T38 Thread Rock Drill Bit with Tungsten Carbide Buttons
76mm T38 Thread Rock Drill Bit With Tungsten Carbide Buttons And Retrac Skirt Design
Our Q12-76-T38 retrac button bit features a 76mm diameter and standard T38 thread connection. Equipped with high-grade tungsten carbide buttons, the drill bit delivers stable penetration speed and outstanding wear resistance in hard and fractured rock conditions.
The unique retrac skirt design is engineered to prevent bit sticking when drilling broken rock layers. It allows smooth withdrawal of the drill string, lowering downtime and improving working efficiency for top hammer drilling operations.
Perfectly applicable for underground mining, tunneling, bench drilling and rock excavation projects. Consistent quality, long service life and reliable drilling performance.
If you are looking for durable rock drilling tools, feel free to send inquiries for specifications, pricing and bulk order support.
