4 x hardened steel reversible knives

The PRO CBN Grinding Disc lets you take your blade sharpening to the next level

compact in size and will extend the life of your sawmill blades

Powered with the choice of either a 14 HP Kohler

PRO CBN Grinding Disc Free Shipping 4 x hardened steel reversibleThe PRO CBN Grinding Disc lets you take your blade sharpening to the next level. With a significantly higher level of hardness than standard grinding discs, CBN (Carbon Boron Nitride) discs provide consistent profiling of sawmill blades due to the hard surface and high resistance to abrasion. The disc is 150 mm diameter x 6 mm thick x 16 mm arbor hole (5 3 4 x 1 4 x 5 8).