CMT 551-102X Bi-Metal Plus Hole Saw 4" (102mm) CPS Composite-Plastic Standoff Post Base efficient ripping of hardwood

efficient ripping of hardwood

Made of high-quality steel with carbide reinforcement for toughness and durability

Tooth Grind Alternate Top Bevel (ATB 20 degrees) + FLAT (chippers)

065 is a 6

For attaching dowel drill bits to boring machine spindles

CMT 551-102X Bi-Metal Plus Hole Saw 4" (102mm) CPS Composite-Plastic Standoff Post Base efficient ripping of hardwoodThe CMT 551 102X is a 4" (102mm) 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 4" (102mm) Blade Material Bi Metal (BIM) 8% Cobalt Tooth Pitch Variable 4 6 TPI (alternate and side set) System XTREME FAST Push&Lock Arbor