Pen Drill Bit
The HSS drill bits are the perfect tool for drilling out your pen blanks and meet the needs of pen makers. Designed especially for turning projects, these precision ground bits drill quickly and cleanly through end grain and acrylic without breakout on entrance or exit. The extra sharp lands and flutes provide precision sized holes in your pen blanks with fewer lost blanks. Featuring deep smooth flutes for superior chip extraction, eliminating burning and jamming.
Normal length brand point bits drilling hole in pen blanks. 6.9mm is right size to fit standard pen mechanism 7mm brass tube.