Solid Carbide Spektra™ Extreme Tool Life Coated Spiral Plunge 1/4 Diameter x 1 x 1/4 Inch Shank tt-Compression Spiral To meet the growing demand

To meet the growing demand of the DIY market

(D) Diameter: 10" (250mm) Teeth: 80 (d) Bore: 5/8" Tooth Grind: High-ATB Hook Angle: -6° Kerf (B):

For the most demanding signmaking lettering and engraving tasks

Improves health and profitability when part of a Dust-Free system

Solid Carbide Spektra™ Extreme Tool Life Coated Spiral Plunge 1/4 Diameter x 1 x 1/4 Inch Shank tt-Compression Spiral To meet the growing demandDirection: Down Cut (D) Diameter: 1 4" (B) Cutting Height: 1" (d) Shank: 1 4" (L) Overall Length: 2 1 2" Flutes: 2 Overview Spiral flute bits combine a shearing action in cutting with an augering action in chip clearance. The shearing action yields an especially clean accurate cut while the augering action clears chips from the cut. The Down Cut cuts from the surface down leaving a smooth edge at the surface. Special unique carbide grade increased