46309 – 9/64″ x 1/2″ TCT Countersink

$ 19.99

TCT (Tungsten Carbide Tipped) countersinks provide superior wear resistance and cut a clean countersink or counterbore even in tough materials. Perfect for laminate countertops, malamine, exotic hardwoods and other tough materials.

  • Drive Shank: 1/4″ Hex Power Bit Shank
  • Drill Size: 9/64″ Ø TiN Coated HSS Twist Drill with parabolic flutes
  • Counterbore Size: 1/2″ x 82°
  • Recommended Screw Size: #10 (hard wood) / #12 (soft wood)
  • Replacement Twist Drill: 49609

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