Bi-metal hole saws for roller shutters - without shank & pre-drill

Bi-metal hole saw Ø 22 mm for roller shutters

Hole saw without shank & pre-drill

Special hole saw for roller shutter belt lead-throughs in window frames. When installing roller shutters, holes for the belts must be drilled in the window frames.

Technical Data

• Material: HSS bi-metal
• AØ: 22 mm
• GL: 140 mm
• NL: 100 mm

Features and advantages

• Special hole saw HSS-Bi-Cobalt with constant toothing for roller shutter belt lead-throughs in window frames
• HSS-tipped bi-metal hole saw

Scope of delivery

• 1x roller shutter hole saw (without Shank& pre-drill)