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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
modelOPTI DG 20
Item no.310 0020
EUR excl. VAT599,00
Technical data
Speed infinitely variable1,400 - 7,600 rpm
Grinding speed16 m/s
Grinding capacity drill3 - 20 mm
Angle of the head sharpening90° - 150°
Cup wheel outside Ø40 mm
Cup wheel inside Ø26 mm
Cup wheel thread ØM 10
Depth of the cup wheel22 mm
Dimensions (L x W x H)225 x 490 x 240 mm
Net weight26 kg
Motor power 600 W 230 V ~50 Hz
Extent of supply OPTI DG 20Item no.EUR excl. VAT

Cup wheel

310 712014,00