CMT 552-012 Diamond Dry Hole Saw 1/2" (12.7mm) S=Hex CMT Spare parts Because this base features a

Because this base features a ZMAX galvanized finish

The connector restores structural capacity by providing resistance in both tension and compression

The predeflected seat is engineered to eliminate deflection under load

standoff design helps prevent rot at the end of the post by keeping it elevated above the concrete surface

Why is it recommended to use the 1212L in pairs

CMT 552-012 Diamond Dry Hole Saw 1/2" (12.7mm) S=Hex CMT Spare parts Because this base features aThe CMT 552 012 is a 1 2" (12mm) Diamond Dry Hole Saw For Drill (Hexagonal Shank). Designed for cutting hard tiles (ceramic, gres), hard stones (granite, marble), and artificial stones. Diamond grit with cubo octahedral crystals provides fast, clean cutting and longer life than standard hole saws. SPECIFICATIONS Diameter 1 2" (12mm) Cutting Depth 1 9 16" Overall Length 3 1 8" Blade Material Diamond Grit Coated Shank Hexagonal shank Recommended RPM