CMT 551-108X Bi-Metal Plus Hole Saw 4-1/4" (108mm) Girder Tiedown installation is simplified compared to
Yard notes & kiln story
Description
installation is simplified compared to traditional bolted holdowns
Simpson HDU11-SDS2
this 12-inch metal cutting blade delivers up to 25x longer life
The double bearing provides extra stability on difficult flush and pattern trimming operations
The ABA46Z attaches to the post with 16d common nails or #10 x 1-1/2 Strong-Drive SD connector screws
CMT 551-108X Bi-Metal Plus Hole Saw 4-1/4" (108mm) Girder Tiedown installation is simplified compared toThe CMT 551 108X is a 4 1 4" (108mm) 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 4" (108mm) Blade Material Bi Metal (BIM) 8% Cobalt Tooth Pitch Variable 4 6 TPI (alternate and side set) System XTREME FAST Push&Lock Arbor