unika HSS-12TN High Speed Hole Saw No Brim 0.5 inches (12 mm)-Fast Shipping

Description

Sharp Light and comfortable workability. Blade thickness: 0.04 inch (1Eliminates safety stopper (brim) and is ideal for penetrating holes For drilling holes in wood, PVC, iron sheets, etc

With 0.25 inch (6.35 mm) hex shaft, it can be used with both impact drivers and electric drills. Cannot be used with drilling machines

Bimetal construction with cobalt hiss. Supports board thickness up to 1.5 inches (38 mm). Shank: 6.35mm Hex Shank

Diameter: 12mm Effective length: 38mm Total length: 112mm Applicable materials: Thin iron plate (0.1 inch (3.2 mm) thick or less), aluminum plate (0.1 inch (3.2 mm) thick or lower), PVC board, metal siding, gypsum board, wood, FRP board, resin plate