4 - 65 ply Sewed Muslin wheels with 3/4" arbor holes in your choice of 6"
therefore cutting clean and sharp
The overcut runs parallel to the file edges
Rivet Drills are specially designed to drill and countersink rivet holes in one step
The EZ Lock Mandrel is a one-piece mandrel designed to eliminate the need for a screw
CPM D2 Carbon Steel Blanchard Ground Thick:5/32" 4 - 65 ply SewedCPM D2 is an air hardening, high carbon, high chromium tool steel. Heat treatable to HRC 60 62. It offers excellent abrasion resistance. It is machinable in the annealed condition and, like other air hardening tool steels, exhibits minimal distortion on hardening. Typical chemistry: C 1. 50, Mn . 40, Si . 40, Cr 12. 00, V . 95, Mo . 90