Perma-Grit Rotary File – Pancake – Coarse
The Perma-Grit® Rotary Files have a 3mm arbor and are suitable for use with Minicraft, Dremel, Flexi-drives and similar small drills.
Unlike the cheap Rotary files that are now so readily available, these Perma-Grit® ones will not clog up and burn out, thus giving you years of trouble free use.
Perma-Grit® Tools do not lose their cutting edge like conventional tools and will outlast sandpaper thousands of times, giving you years of use.
They cut, sand and shape hard & soft woods, plastics, fiberglass, carbon fiber, tiles, bricks, ceramics, glass, white & blue foam, aluminum (lightly spray with WD40 to alleviate loading), etc. The tools don’t clog easily with normal use, but those that do get clogged with glue, resin, paint, etc, can simply be cleaned with any solvent.
Rotary Pancake Coarse Grit 20 mm, cuts on the end face, make and smooth out hollows.
Shaft / arbor 3.1 mm (1/8″)
Overall length 30mm
Gritted length 6mm
Widest point 20mm
(all measurements are approximate)