Starrett Bi-Metal Hole Saw Kit - 13 Piece KFC11022 Fast Cut Deluxe Plumbers Hole Saw Set - Compatible with Bosch Dewalt Hitachi Festool Milwaukee

The new Fast Cut hole saw combines a new tooth material with enhanced heat and wear resistance and a new tooth design providing a smoother, faster cut on a wide range of materials when compared against the previous Constant Pitch saw. Specifically suited to cutting stainless and mild steel sheet, the Fast Cut will also cut through tubes with a wall thickness of up to 3mm (1/8").

• 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.