Drill the pilot hole and countersink or counterbore for confirmat screws.

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Drill the pilot hole and countersink or counterbore for confirmat screws.

  • Drive Shank: 1/4 Inch Hex Power Bit Shank
  • Drill Size: 3.5mm HSS Brad Point Twist Drill
  • Counterbore Size: Stepped .197 Inch/.299 Inch x 82 degree angle
  • Recommended Screw Size: 5mm x 40mm Confirmat Screws
  • Drive Shank: 1/4 Inch Hex Power Bit Shank
  • Drill Size: 3.5mm HSS Brad Point Twist Drill
  • Counterbore Size: Stepped .197 Inch/.299 Inch x 82 degree angle
  • Recommended Screw Size: 5mm x 40mm Confirmat Screws

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