CMT 551-020X Bi-Metal Plus Hole Saw 25/32" (20mm) Featured items 1" Standoff: Meets code requirements

1" Standoff: Meets code requirements for structural posts installed in basements or areas exposed to weather or water splash

Number of Teeth 108

Reduced Reveal: Screw-based fastening system minimizes the exposed hardware profile at the base of the column

Applications involving treated lumber where enhanced corrosion resistance is required

non-notched beam-to-column tie engineered by Simpson Strong-Tie for ornamental and exposed wood applications where structural performance and a refined

CMT 551-020X Bi-Metal Plus Hole Saw 25/32" (20mm) Featured items 1" Standoff: Meets code requirementsThe CMT 551 020X is a 25 32" (20mm) 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 25 32" (20mm) Blade Material Bi Metal (BIM) 8% Cobalt Tooth Pitch Variable 4 6 TPI (alternate and side set) System XTREME FAST Push&Lock Arbor