CMT 551-051X Bi-Metal Plus Hole Saw 2" (51mm) Caps & Bases Series Through Hole (70mm)

Series Through Hole (70mm)

Shank Diameter 8-10mm (varies by size)

chip-free cuts in melamine

How is the Simpson 88L installed

Applications requiring back-to-back installation on a piece of lumber without fastener interference

CMT 551-051X Bi-Metal Plus Hole Saw 2" (51mm) Caps & Bases Series Through Hole (70mm)The CMT 551 051X is a 2" (51mm) 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" (51mm) Blade Material Bi Metal (BIM) 8% Cobalt Tooth Pitch Variable 4 6 TPI (alternate and side set) System XTREME FAST Push&Lock Arbor Compatibility