Starrett KFC11021 Deluxe Electricians Hole Saw Kit (13-Piece)

PERFORMANCE: Fast Cut Bi-Metal Hole Saws contain an extra cobalt HSS tooth material, and a new 5.5 TPI positive rake tooth design ensuring a smoother and faster cut PRACTICAL: HSS teeth and a non-binding clean edge design ensure a smooth, clean, and fast cutting hole saw blade; Sharp tooth shape and durability make this bimetal hole saw one of the best on the market EFFICIENT: Specifically suited to cutting up to 3mm stainless and mild steel sheets, the fast cut will also cut through tubes with a wall thickness of up to 3mm (1/8”); Get 41mm (1.5/8”) hole saw depth EASY TO USE: Make sure the hole saw wears the wood surface as you insert it. Slowly cut into the material with the saw when it starts to cut; As soon as the hole saw passes through the other side of the wood, stop the drill PENETRATION: 30% extra gullet volume for better material penetration WIDE APPLICATIONS: Specifically designed for cutting stainless steel, metals, and mild steel sheet, the Fast Cut Saws will cut through wood, plastic, plaster, and other materials. Recommended cutting depth - up to 13mm (1/2”) in softer materials KIT INCLUDES: Fast Cut hole saws kit includes 16mm, 20mm, 22mm, 25mm, 29mm, 35mm, 44mm, 51mm, 64mm, 68mm & 76mm Hole Saws and A1 & A2 Arbor that fulfil all your drilling needs