CoroThread 266 insert grade GC1125 is now complemented with the addition of grade GC1135. For low carbon and low alloy steels the C-geometry insert maximizes chip control to enable more continuous unsupervised machining, without interruption. A chip former near the tip helps to steer and control the chip to give maximum high machining security.

Additionally, the GC1125 and GC1135 are available in the new 16 mm insert for CoroThread 266. The 3/8 inch (16 mm) size insert is suitable for the majority of general threading applications and benefits from the unique iLock ™ interface with its secure insert clamping. This exceptional stability improves the threading performance with greater precision and fewer passes.

Learn more about Threading Solutions at Sandvik Coromant.