Hole Saws (Bi-Metal) ~ U.S.A.

Hole Saws (Bi-Metal)

Hole Saw - USA

Made in U.S.A.

1-15/16" Depth - M3 Cutting Edge - Rockwell Hardness 63-65

These High Quality Bi-Metal Hole Saws are made by a very special process. The cutting edge is electron beam welded to a tough alloy steel back. These hole saws are ideal for work where high performance & accuracy are needed. Saws have knock-out holes for easy core removal.