All Categories
Get it between 2024-12-18 to 2024-12-25. Additional 3 business days for provincial shipping.
Package: 1 of 4” hole saw bit (red or black), 1 of mandrel for 3/8” chuck, 1 of silver HSS pilot drill bit for wood, soft metal. 1 of black HSS pilot drill bit for hard metal.
Application: Ideal for wood, plasterboard, PVC, MDF, drywall, aluminum. Can cuts thin metal. Not only for wood. It's real bi-metal hole saw. It’s much better for cutting soft material.
Long Life: Can drill 30 holes (up to) in 0.12" low carbon steel plate. Be careful: Lower the speed at the beginning, otherwise, it is easy to break teeth.
Max cutting depth: Up to 1-1/2” (38 mm)
Durability and Quality: Bi-metal strip is made by laser welding machine and vacuum heat treatment, providing better hardness, strength, and longer life.