CMT 551-064X Bi-Metal Plus Hole Saw 2-1/2" (64mm) Masonry Connectors addressing situations where eccentricity is

addressing situations where eccentricity is a concern

Can the BC6R be used for fence or unbraced carport installations

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Bi-Metal 8% Cobalt Construction 8% Cobalt BIM teeth provide 2X longer cutting life than standard hole saws

CMT 551-064X Bi-Metal Plus Hole Saw 2-1/2" (64mm) Masonry Connectors addressing situations where eccentricity isThe CMT 551 064X is a 2 1 2" (64mm) 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 1 2" (64mm) Blade Material Bi Metal (BIM) 8% Cobalt Tooth Pitch Variable 4 6 TPI (alternate and side set) System XTREME FAST Push&Lock Arbor