Thinwall Sheetmetal Hole Saws are ideal for the electrical and plumbing tradesman. Each hole saw has a thin 0.65mm sidewall blade thickness, which allows for faster cutting and longer battery life. Ideal for chargeable impact drivers.
Features
M42 material with special variable pitch tooth design for smoother cuts in sheet metal.
Self ejecting plug removal.
5/32" pilot drill for easy center locating and quicker cutting penetration.
1/4" quick change shank, ideal for use with battery operated impact drivers.
Safety collar stop helps prevent cutting too deep.
Benefits
Smooth and fast cutting — especially designed tooth geometry assures increased performance and better wear resistance.
Lightweight blades maximize the use of chargeable impact drivers by using a reduced motor and operation load.
Safety collar stop helps prevent damage to wires when drilling into electrical boxes
Contents:
Part no. Title Qty
7040-20 Thinwall BM Sheetmetal Hole Saw- 20mm 1
7040-22 Thinwall BM Sheetmetal Hole Saw- 22mm 1
7040-25 Thinwall BM Sheetmetal Hole Saw- 25mm 1
7040-32 Thinwall BM Sheetmetal Hole Saw- 32mm 1
7040-35 Thinwall BM Sheetmetal Hole Saw- 35mm 1
Material M42 Bi-Metal — 8% Cobalt
Sidewall (mm)0.65
Teeth Variable Pitch
Type1 Piece
