Router Bits › Diamond 90 degree Tip Bit Image 1 of 1 Diamond 90 degree Tip Bit $25.00 Purchase Added! Replace bit of the Engraving bit. Related Products DWC04 Solid carbide 90 degree Vee 3 Flute groove bit $21.79 RD2075 WS 1/4" Down Cut Spiral Bit $23.19 Sold out DWC05 Solid carbide 60 degree Vee 3 Flute groove bit $23.98 DWC06-Solid Carbide V Carving 30 Deg x 1/4 Dia x 1/4 Inch Shank x 3-Flute $23.98 1/8" (.125) Ball Nose End Mill $10.00