Get longer use out of your drill bits, with a drill grinding attachment from Excel Machine Tools.

• Can sharpen drill bits from 3-18mm or 1/8” – 3/4” inch
• Can be used with most vertical grinding machines such as a the GRB Grinder
• Adjustable angle for different drill types
  – 118° (59°)  For general purpose drilling
  – 176° (88°) To prevent snatching on thin materials
  – 136° (68°) For small drill bits
  – 98° (49°) For soft materials (copper, lead, woods plastics)
  – 82° (41°) For countersinking
• Rotating neck so both sides of the drill bit can be grinded.

Drill bit shown in picture not included, for illustration purposes only.