CMT 537.445.31 Forstner Bit 1-3/4" S=3/8" RH Blades and similar top-supported structures

and similar top-supported structures

Why use SDS screws instead of standard through bolts

and structural work where multiple materials are encountered on the same job

CNC 3D Routing

What is the G90 galvanized coating on the HD7B and why does it matter

CMT 537.445.31 Forstner Bit 1-3/4" S=3/8" RH Blades and similar top-supported structuresThe CMT 537. 445 is a 1 3 4" Forstner Bit for drilling precise flat bottom holes in softwood. Use for installing hinges, shelf pins, and hardware, and for creating arched or oval openings at any angle. SPECIFICATIONS Product Type Forstner Bit Diameter 1 3 4" Overall Length 90mm (3 35 64") Shank 10mm Cutting Edges 2 precision ground (T2) Spurs 2 ground spurs (V2) Rim Type Toothed rim (>=25mm, prevents overheating) Blade Material Super Strength (SP)