The ‘down-cut’ cuts from the surface down leaving a smooth edge at the surface. Great for production settings and excellent for creating grooves and dado cuts in particleboard, plywood and laminate. Amana Tool - 46206 Solid Carbide Spiral Plunge 1/2 Dia x 1-1/4 x 1/2 Shank Down -Cut - Spiral Router Bits - Spiral-flute bits combine a shearing action in cutting with an auguring action in chip clearance. The shearing action yields an especially clean accurate cut while the auguring action clears chips from the cut. The 'down -cut' cuts from the surface down leaving a smooth edge... The shearing action yields an especially clean accurate cut while the auguring action clears chips from the cut. Can be used with handheld and table-mounted portable routers. Amana AA46202-K Spiral And Plastic Cutting Router Bit, Two Flute Plunge Solid Carbide 14 Diameter 212 Long Downcut Amana Tool Router Bits Amana Tool 46207, Spiral Flute Solid Carbide Plunge Bit, Downcut, 2 Amana Blower Wheel #46206, direction down-cut, (diameter 1/2, (cutting Height 1-1/4, (Shank 1/2, overall lengths) 3, flutes 2, 46206 Solid Carbide spiral plunge 1/2 dia x 1-1/4 x 1/2 inch Shank down-cut Direction down-cut (D) diameter 1/2 This interactive laser cat toy provides the best experience for indoor cats. [Rechargeable Large Battery]The included USB rechargeable 1200 mAh battery is fully charged in 2.5 hours and provides up to 2 days of use.The product supports plug-in use, eliminating your worries. Use a 5V/1A standard USB charger only Special unique carbide grade increased clearance geometry and razor-sharp cutting edges with polished flutes provide a superior finish and longer tool life especially in abrasive materials.