Standard Spirals (58)

1/2"SH Product Description Spiral bits provide a shear cutting edge that leaves a smoother cut than standard router bits. Up cut spiral design provides the best control with hand or table...

2 Flute Finishing Upcut Spiral 1/4" Diameter 1/4" Shank 1" Cut Length 2 1/2" OAL DESIGN:» 2 precision ground cutting edges » Excellent chipflow and lower heat retention is achieved...

APPLICATION:  For exceptionally smooth finishing cuts, Eliminates chipping, fuzzing, and tear-out along the top surface of the board » Smooth finish along the top edge produced by down (negative) shear...

51446 K Solid Carbide CNC Spektra Extreme Tool Life Coated Spiral O Single Flute, Plastic Cutting 1/8 Dia x 3/4 x 1/4 Shank x 2 1/2 Inch Long Up Cut...

46102 K Solid Carbide Spektra Extreme Tool Life Coated Spiral Plunge 1/4 Dia x 3/4 x 1/4 Inch Shank Up Cut Spiral-flute bits combine a shearing action in cutting with...

#46227-K Direction Down-Cut (D) Diameter 1/8 (B) Cutting Height 1/2 (d) Shank 1/8 Overall Length (L) 2 Flutes 2   Spiral-flute bits combine a shearing action in cutting with an...

#46150-K (D) Diameter 1/4 (B) Cutting Height 3/4 (d) Shank 1/4 Overall Length (L) 2-1/2 Flutes 3 This tool is designed especially to cut phenolics resin composite. Solid carbide tooling...

#51734-K Direction Down-Cut (D) Diameter 1/4 (B) Cutting Height 1 (d) Shank 1/4 Overall Length (L) 3 Flutes 2  Those seeking improved surface finishes in either plastics or hardwoods do...

1/8" Spiral Bit Down Cut