CMT 552-789 Diamond Dry Hole Saw 3-1/2" x 5/8" x 2-3/8" S/HGAM Hurricane Gusset Angle for Masonry 052 is a pair of

052 is a pair of 40mm profile knives profile knives for the CMT Insert Shaper System

The CMT 862

Automatic Lubrication Cycle: 3 to 6 cc/cy every 30 minutes

Heavy-duty spindle brake for controlled and safe operation

CMT 552-789 Diamond Dry Hole Saw 3-1/2" x 5/8" x 2-3/8" S/HGAM Hurricane Gusset Angle for Masonry 052 is a pair ofThe CMT 552 789 is a 3 1 2" (89mm) Diamond Dry Hole Saw For Angle Grinder (M14 Spindle). 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 3 1 2" (89mm) Cutting Depth 5 8" Overall Length 2 3 8" Blade Material Diamond Grit Coated Shank M14 spindle for angle grinder