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Main page » Metal » Bernardo sanding machine » Bernardo drill grinding machine » Drill grinding machine Bernardo DG 32 MD
Drill grinding machine Bernardo DG 32 MD
The DG 32 MD drill grinding machine is suitable for most common double edged twist drills out of HSS cobalt, carbide or similar - ranging from 12 – 32 mm. The advantage of this model is the possibility of relief-grinding of the cutting face, which ensure a perfect drilling result.
Scope of delivery Drill grinding machine Bernardo DG 32 MD
- Grinding wheel CBN
- Collets ER 40, 12 – 32 mm, 20 pcs. (13 / 14 / 15 / 16 / 17 / 18 / 19 / 20 / 21 / 22 / 23 / 24 / 25 / 26 / 27 / 28 / 29 / 30 / 31 / 32 mm)
- Collet holder ER 40
Features Drill grinding machine Bernardo DG 32 MD
- Including device for thinning, that means better centering of the drill bit on the workpiece and reduction of the required feeding force
- Additional station for relief-grinding of the cutting face (relief angle)
- 20 pcs. ER 40 collets are part of the standard equipment, also suitable for clamping of intermediate sizes
- Allows for grinding of HSS-, carbide or TiN- coated twist drills ranging from 12 – 32 mm
- Rotor features precise ball bearings to guarantee smooth operation
- Heavy machine construction and rubber feet minimize vibrations
- Point angle can be adjusted to all conventional twist drills
Technical details Drill grinding machine Bernardo DG 32 MD
Drill diameter | 12 – 32 mm |
Point angle | 90° - 140° |
Speed | 4800 rpm |
Motor power | 0,25 kW |
Voltage | 230 V |
Length | 425 mm |
Width | 220 mm |
Height | 235 mm |
Weight approx. | 30 kg |