1/4" 6.35MM HEX SHANK DIA 32-74MM

This 1/4 in (6.35 mm) hex shank arbor from Robert Bosch Ltd is designed for use with compatible hole saws in the 32–74 mm diameter range. It fits tools that accept a 1/4 in hex shank, providing a secure connection for reliable driving of the hole saw.

Use it to pair your drill or driver with suitable hole saws within the specified size range. Reference: 669394.

• Shank type: 1/4 in (6.35 mm) hex
• Hole saw compatibility: 32–74 mm diameters
• Manufacturer: Robert Bosch Ltd
• Reference/ID: 669394
• Fits drills/drivers that accept 1/4 in hex shanks
• For use with compatible hole saws (sold separately)