CMT 551-105X Bi-Metal Plus Hole Saw 4-1/8" (105mm) Chuck & Collet Accessories Application: For sizing single sheets

Application: For sizing single sheets and multiple panels

This standoff helps protect the base of the column from moisture contact

and its 12-gauge steel construction with G90 galvanized coating provides both strength and corrosion resistance for demanding environments

Chamfer Angle 45 degrees

For all other MBHA models

CMT 551-105X Bi-Metal Plus Hole Saw 4-1/8" (105mm) Chuck & Collet Accessories Application: For sizing single sheetsThe CMT 551 105X is a 4 1 8" (105mm) 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 1 8" (105mm) Blade Material Bi Metal (BIM) 8% Cobalt Tooth Pitch Variable 4 6 TPI (alternate and side set) System XTREME FAST Push&Lock Arbor