Features & Benefits
- 17-piece set includes R8-ER40 shank, 15 ER40 collets, a wrench, and a plastic case.
- Collets accommodate sizes from 1mm to 26mm for diverse milling tasks.
- High-quality spring steel construction ensures strong clamping and durability.
- Accuracy and run-out tolerance of just 0.0004 inches.
- Compatible with a wide range of machine tools due to the popular R8 shank standard.
- Ideal for milling, drilling, CNC, tapping, and lathe operations.