Shank Diameter: 16, 20, 25 mm;

Grooving Depth: 22~30 mm;

Application: Can be used directly on the turret;

Advantage: High-speed steel sheet are used for the tools, so they have good Seismic performance;

Characteristics:

1. Adjustable boom length Slots for better performance;
2. Recommended the enhanced grooving holders types called SGTBU and KGTHR;