| OPTI DG 20 - Dill bit grinder with continuous speed regulation and exact repeating accuracy Convincing arguments: quality, efficiency and price - Solid cast iron mounting base with high dead weight provides for low-vibration operation
- Balanced rotor with quality ball bearings ensures long service life with very smooth running
- Magnetic switch with lockable emergency stop function
- Wide grinding range of twist drill from 3 to 20 mm
- Exact repeating accuracy due to prism-guided feed
- Continuous speed regulation for different materials
- Angle adjustment for all twist drill types
- Prismatic holding fixture for precise centring of the workpiece
More Information here

- Stable prismatic rest for exact centring and secure fixing

- Self-trimming cup wheel
- No need for whetting

- User-friendly safety switch according to IP 54 with lowvoltage release, emergencystop button and rubber cap for protection against dust and water
Extent of supply: - Cooling water tray
- Cup wheel
| model | OPTI DG 20 |
|---|
| Item no. | 310 0020 | | EUR excl. VAT | 599,00 |
|---|
| | Technical data |
|---|
| Speed infinitely variable | 1,400 - 7,600 rpm | | Grinding speed | 16 m/s | | Grinding capacity drill | 3 - 20 mm | | Angle of the head sharpening | 90° - 150° | | Cup wheel outside Ø | 40 mm | | Cup wheel inside Ø | 26 mm | | Cup wheel thread Ø | M 10 | | Depth of the cup wheel | 22 mm | | Dimensions (L x W x H) | 225 x 490 x 240 mm | | Net weight | 26 kg | | Motor power | 600 W 230 V ~50 Hz | |
| Extent of supply OPTI DG 20 | Item no. | EUR excl. VAT |
|---|
Cup wheel | 310 7120 | 14,00 |
|---|
| |
 | |
 |