Bosch 57mm 2 1/4" Sheet Metal Power Change Holesaw Hole Saw Drill Bit Cutter

For Clean, quick and precise holes in sheet metal.

HSS Bi-metal with 8% cobalt alloy for extreme resilience and a long service life.

Vario tooth strip for fast and precise cuts

Safety Stopper, prevent breakthrough, to protect the work surface

Ejection Spring Guarantees disc ejection

For cutting holes in;

• Steel
• Stainless Steel
• Structural Steel
• INOX
• Alloyed and unalloyed aluminium
• Bronze
• Copper

Uses the Bosch Power Change adapter system.  (adapter sold separately)

Change hole saws with a Click!