Tork Craft | Drill Bit HSS Pilot for 915 Series TCT Hole Saws Type_Abrasives optimum usage of filter bag

optimum usage of filter bag volume and constantly high suction power thanks to SELFCLEAN filter bag

For creating notches

The surface of the bit can easily catch the side of a hole and break the bit

Small handles are approx

Acoustic Panels

Tork Craft | Drill Bit HSS Pilot for 915 Series TCT Hole Saws Type_Abrasives optimum usage of filter bagHSS Pilot Drill Bit for 915 Series TCT Hole Saws The drill bit is a replacement pilot drill bit for Tungsten Carbide Tipped (TCT) hole saws. Replacing the pilot drill bit Use an Allen key (TC17016) or in some cases a slot head screwdriver to undo the grub screw securing the pilot drill bit in the mandrel Replace the pilot drill bit by aligning the flat side on the shank with the grub screw Tighten the grub screw. Make sure the pilot drill bit is