The bi-metal Hole Saw fits all standard adapters on the market. The bi-metal Hole Saw offers smooth cutting through various materials. The tooth configuration (Vario tooth strip) is ideal for gliding through material to provide smooth cuts. Made of b...

It is suitable for use with all corded and cordless drill drivers. The BiM Progressor Hole Saw offers 2x longer lifetime than its predecessor. It has been redesigned with Bosch Bi-Metal with 8% cobalt alloy for increased durability. Additionally, it ...

Lasts up to 50x longer than a BiMetal hole saw in tough materialsMost hole saws for wood and metal seem to work fine - until you hit a hardened nail or screw. Then they scream and smoke and grind until their teeth are torn off, and you stil...