Tough-Cut™ octagonal boron-carbide shackle is 50% harder than hardened stee

2in (51mm) Wide solid body

Extend reach in hard to access areas

(152mm) Carbide-Tipped Wood & Metal Holesaw

Premium ceramic blend for industrial performance and up to 6X longer life versus standard cut-off discs

7/8 in. General Purpose Carbide Holesaw Tough-Cut™ octagonal boron-carbide shackle is7 8 in. General Purpose Carbide Holesaw 60 mm (2 3 8 in.) cutting depth for 40% deeper holes in 1 pass and increased productivity Fits with Snap Lock Plus mandrel system allowing a quick and easy change with no down time Mandrel fits all Diablo hole saws, from 5 8 in. to 6 in. diameter