Properties
- Suitable for HSS and carbide twist drills (2 - 20 mm)
- ER 20 and ER 25 collets allow clamping of irregular sizes
- Precisely guided collet guarantees best results
- Includes device for thinning of the drill bit
- Adjustable point angle of 90° to 135°
- Economic, efficient grinding
Standard accessories
- Grinding wheel CBN
- Collets ER 20, 3 – 12 mm, 11 pcs. (3 / 4 / 5 / 6 / 7 / 8 / 9 / 10 / 11 / 12 / 13 mm)
- Collets ER 25, 14 – 20 mm, 7 pcs. (14 / 15 / 16 / 17 / 18 / 19 / 20 mm)
- Collet holder ER 20 resp. ER 25
