Countersink Drill Bit
Countersink Drill Bit
Countersink Drill Bit
Countersink Drill Bit

Countersink Drill Bit

  • Reduced

  • $9.95
  • Easily drill out set screw holes to prevent spinning.
  • Always use structurally rated screws when mounting climbing holds to a wall
  • Fits all impact drills with  1/4″ hex shank


Bolts 1.5" Socket Head Bolt 2.0" Socket Head Bolt 2.5" Socket Head Bolt 3.0" Socket Head Bolt 3.5" Socket Head Bolt 4.0" Socket Head Bolt 4.5" Socket Head Bolt 5.0" Socket Head Bolt 5.5" Socket Head Bolt 6.0" Socket Head Bolt 6.5" Socket Head Bolt 7.0" Socket Head Bolt 7.5" Socket Head Bolt 8.0" Socket Head Bolt 8.5" Socket Head Bolt 10" Socket Head Bolt 9.0" Socket Head Bolt 11" Socket Head Bolt 12" Socket Head Bolt 1.5" Flat Head Bolt 2.0" Flat Head Bolt 2.5" Screw 2.0" Screw
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When converting holds to screw-on make sure you are using the correct number of screws to withstand the force generated on the hold.

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