31.5mm Dia, Carbide Inserts, Multi-Face Profile Router Cutter, 2 Flutes, 4mm Radius, 20mm Shank, 89mm Length solid carbide bits Works best on CNC and

Works best on CNC and Hand Held Routers

Drill the pilot hole for the screw and countersink for the head of the screw or counter bore to plug the screw hole

-(4) Gold Screw Countersinks: 5/64

Carbide Tipped knives provide a long-lasting life with consistent cut quality

4mm Technology Solid Carbide Material Soft Wood

31.5mm Dia, Carbide Inserts, Multi-Face Profile Router Cutter, 2 Flutes, 4mm Radius, 20mm Shank, 89mm Length solid carbide bits Works best on CNC andDescription Disposable insert router bit that fits five different profile knives. Suitable for producing various profiles in soft wood, hardwood, and man made boards. For use on CNC routers. More Information Brand Dimar Tool ID N105R20 B55 Trade Industrial Diameter (D) 31. 5mm Number of Cutters 2 Bore (d) 3 16" Shank (d) 20mm Cutting Length (B) 25mm Radius (R) 4mm Overall Length (L) 89mm Technology Carbide Inserts Material Soft Wood, Hard Wood,