The Bosch HSS Bi-Metal Holesaw & Mandrel is a hole-cutting accessory designed for creating holes using compatible drilling tools

4 x expansion bolt

Maxsell MSA-142 Velcro Backing Pad for Grinder 7"

Sound Pressure Level 101dB(A) Sound Power Level 113dB(A) Vibration Level

Bosch Chain Bar (2602317081) 6kw generator The Bosch HSS Bi-Metal HolesawThe Bosch Chain Bar (2602317081) is a replacement guide bar designed specifically for the Bosch GAC 250 Professional AAC Block Cutter. It guides the saw chain securely and uses a spring mounted design to support proper chain tension control during operation. Key Benefits Guides the compatible saw chain securely during cutting Spring mounted design supports chain tension control Easy to remove construction simplifies replacement and maintenance