Amana Tool D 1/4 Inch Downcut Spiral Router Bit with Spektra Coating 46415-K Dust Collectors so adjustments don't need to

so adjustments don't need to be made during the process

2-1/2 inches overall length

When sanding flat or nearly-flat surfaces

Sliding air regulator for suction power adjustment

Amana Tool D 1/4 Inch Downcut Spiral Router Bit with Spektra Coating 46415-K Dust Collectors so adjustments don't need toSpiral 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 clearance geometry and razor sharp cutting edges with polished flutes provide a superior finish and longer tool life especially