Bosch HBT400 4-Inch Bi-Metal M42 Hole Saw 8% Cobalt Progressor Tooth Design Triangle Slot for Wood Metal and Plastic Fuel Tank Masonry Case Dimensions 7

Masonry Case Dimensions 7

Keyless Blade Clamp: Lever-action design enables quick and easy tool-free blade changes on the fly

wipe them down with a lightly oiled rag after use

Ultra-Compact Design: Industry-leading 5

precise cuts across a wide spectrum of materials

Bosch HBT400 4-Inch Bi-Metal M42 Hole Saw 8% Cobalt Progressor Tooth Design Triangle Slot for Wood Metal and Plastic Fuel Tank Masonry Case Dimensions 7The 4 Inch Hole Saw That Cuts Faster and Lasts 20% Longer The Bosch HBT400 4 Inch Hole Saw is a professional grade accessory built for speed, durability, and easy use. Its engineered with an enhanced M42 alloy that contains 8% cobalt, allowing it to withstand high temperature applications and deliver 20% more life than standard bi metal hole saws. This is the ideal solution for plumbers, electricians, and remodelers who need to drill clean, fast holes