CMT 551-073X Bi-Metal Plus Hole Saw 2-7/8" (73mm) Diablo Vitap Machine Compatibility Designed specifically

Vitap Machine Compatibility Designed specifically for Vitap boring machine spindle system

fewer blade changes and up to 25X longer life versus standard grinding discs

Flat with Alternate Chamfer (FWF) Tooth Grind Engineered tooth geometry for clean

helping to distribute the load from the beam and deliver reliable support for the connection

CMT 551-073X Bi-Metal Plus Hole Saw 2-7/8" (73mm) Diablo Vitap Machine Compatibility Designed specificallyThe CMT 551 073X is a 2 7 8" (73mm) Bi Metal Plus Hole Saw (Series 551X) with XTREME FAST Push&Lock system. The 8% Cobalt bi metal construction provides 2X longer cutting life than standard hole saws, and cuts stainless steel, steel, cast iron, aluminum, copper brass, and plastics. SPECIFICATIONS Diameter 2 7 8" (73mm) Blade Material Bi Metal (BIM) 8% Cobalt Tooth Pitch Variable 4 6 TPI (alternate and side set) System XTREME FAST Push&Lock Arbor