Colt Pen Blank Drill bit - HSS
The world famous pen drill bit. Nothing comes close. Watch the video and you will see why !!
Specifically designed, with its patented centering point, for end grain drilling. No risk of Chip burn or jamming due to the combination of the unique cutting head and the parabolic flute design. This also prevents breakout on both entrance and exit, even on acrylics and the hardest of woods, and prevent chips from wedging between the flute and the side of the hole. Manufactured using the best quality HSS M2 steel so that the cutting edge has the maximum wear resistance. Patented centering point.
Five times faster than other pen drill bits with cleaner exit holes.
The relative ease with which the bit cuts not only speeds the work, but also preserves the bit’s sharpness for hundreds of more holes than alternative products.