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Wood Drill Bits

Heller Countersink Attachment

Practical drill-mounted countersink: drilling and countersinking in one work step.

  • Universally deployable
  • 5-blade geometries for clean countersinking, also in hard materials
  • 90° countersink angle allows for precise countersinking of screws
  • Can also be used as a depth stop
  • Ideal for cordless drills

  • Product

Practical drill-mounted countersink: drilling and countersinking in one work step.

Code DrillØ Working Length Overall Box Qty Price
11857 3 mm16 mm25 mm1 £15.31
11858 3.5 mm16 mm25 mm1 £15.47
11859 4 mm16 mm25 mm1 £14.50
11861 5 mm16 mm25 mm1 £14.58
11863 6 mm16 mm25 mm1 £14.75
* All prices for box quantity and exclude VAT.