Diablo 1-7/8 In. Carbide-Tipped Hole Saw Weiser Recommended installation: one screw and

Recommended installation: one screw and ferrule approximately every two feet

Assembly Instuctions: Manual | Video

The outside knob is unlocked by an emergency key

multi-ply design of aluminum and polyester

Diablo 1-7/8 In. Carbide-Tipped Hole Saw Weiser Recommended installation: one screw andCarbide tipped hole saws cut both wood and metal (wood, nail embedded wood, plastic, aluminum, metal, cast iron, stainless steel and metal). Delivers longer cutting life than bi metal for faster cutting performance and increased productivity. 2 3 8 In. (60 mm) cutting depth for 40% deeper holes in one pass and increased productivity. Variable Tooth Design for faster cuts. SnapLock Plus mandrel system for quick and easy changes with no down time