Mm 3-1/2" Bi Hole Saw
Description
"DISSTON COMPANY" PILOT DRILL HOLE SAW
- On hole saws under 3" in diameter
- M3 high speed steel cutting edge
- Can be used with 3/8" bi-metal saw mandrel
- Master mechanic, bi-metal hole saw, 3-1/2" arbor
- Prevents mandrel strip out. designed to cut hard & soft wood
- Nail embedded wood, stainless steel, pipe, rubber & conduit
- 1-1/2" depth of cut provides easy cutting in the toughest applications
- Features 3/16" backing plate which eliminates need for separate drive plate