Sata Bi-Metal Hole Saw 20 mm

Sata Bi-Metal Hole Saw
• SATA bimetallic hole saw, with teeth made of high-speed steel with hardness of HRC65-68, strong cutting power, and back material of good toughness, ensuring safety in use
• Special teeth profile design, achieving smooth swarf expelling and high cutting efficiency
• High-precision concentricity allows more even force on teeth, prolongs the service life of hole saw, and ensures the quality and precision of holing
• Used for cutting wood, aluminum, copper, low carbon steel, cast iron and stainless steel
• Please add coolant before use
Note: Please wear PPE such as safety goggles during use

No. / Cutting Diameter:
53301 - 16 mm (5/8")
53302 - 19 mm (3/4")
53303 - 20 mm (25/32")
53304 - 22 mm (7/8")
53305 - 25 mm (1")
53306 - 30 mm (1-3/16")
53307 - 32 mm (1-1/4")
53308 - 35 mm (1-3/8")
53309 - 38 mm (1-1/2")
53310 - 44 mm (1-3/4")
53311 - 51 mm (2")
53312 - 57 mm (2-1/4")
53313 - 60 mm (2-3/8")
53314 - 64 mm (2-1/2")