HONGDUI Downcut Spiral Router Bit 1/4 Inch Shank 1/4 Inch Cutting Dia. DLC ta-C Coated Mill Bit For Wood Carving Plunge

Specification Brand HONGDUIModel HD XD03Material Tungsten steelCoating DLC ta CFriction coefficient 0 02Shank Diameter 1 4 Overall Length 1 1 2 Blade Length 1 Blade Diameter 1 4 Bearing No BearingFeature Unique downward spiral design Its downward cutting method cuts from the surface of the workpiece downward leaving an extremely smooth edge when grooving the workpiece surface The spiral design greatly reduces cutting noise Compared with traditional straight edge tools its operating noise can be reduced by about 70 reducing noise interference to the surrounding environment High Hardness Wear ResistanceHigh Temperature Resistance tungsten steel material DLC ta C coatingPackage included 1 x Downcut spiral router bit