Darex V-391
An inexpensive and practical solution for simple needs.
Characteristics of the DAREX V-391 spiral drill grinder
- Very simple positioning
- Adjustable point angle 118 – 140 degree
- Reduction of cutting edge in one clamping
- Continuously adjustable relief grinding
- Good finish and long-lasting durability thanks to high-grade CBN-grinder disc
- Optionally available with DIA-grinder disc for case-hardened steel-drills
Equipment
Equipment of the DAREX V 391 spiral drill grinder
- Clamping chuck RH with integrated cam disc
Art. No.: 35780
Grinding range 3.0 – 19.0 mm - CBN-Grinding disc diameter 76.05 x H 16.25 mm
Art. No.: 35166
Grain K 180
Technical Data
- Voltage
230 Volt - 3.0 A - 50 HZ - RPM
2,850 r/min - Smallest and greatest point angle
118° - 140° - Grinding range
3,0 - 19,0 mm
Options
- Clamping chuck RH with integrated cam disc
Grinding range 3.0 – 19.0 mm
Art.-Nr.: 35780 - CBN-Grinding disc Diam. 76.05 x H 16.25
Grain K 180
Art.-Nr.: 35166 - DIA-Grinding disc Diam. 76.05 x H 16.25
For standard-tungsten carbide drill Type N
Grain K180
Art.-Nr.: 35167
Geometries
Conical grinding
i
Conical grinding with cross point angle
i
