Bi-Metal Hole Saw 3" C-Level Improved oil aeration

Improved oil aeration

The oversized vent valve can easily be removed for inspection or cleaning without tools

HOSE ID X MALE NPTF: 1” x 1/2”

All models install from the outside

Flat stops come with lanyard holes

Bi-Metal Hole Saw 3" C-Level Improved oil aerationCuts holes in wood, plastic, or any machinable metal, including nail embedded wood, plywood, pipe, stainless steel etc. 9 16 6 624 HOLE SAWS BI METAL VARI PITCH 4 6 TPI, 1 3 4 DEPTH. When drilling metals, use a cutting compound such as MAG LUBE concentrated cutting fluid. Features: Bi Metal. 1 3 4 Depth cuts through 2x 4 in one easy pass. 4 6 Variable Pitch Tooth combination, reduces vibration Increases productivity. Deep Gullet design, for improved