Router Bits › DWC03-1/4 Ball Round Nose Bit Image 1 of 3 Image 2 of 3 Image 3 of 3 DWC03-1/4 Ball Round Nose Bit $33.29 DWC03-1/4” Dia (1/8” Radius) ball nose bit for doing 3D projects. Rough or finish Purchase Added! DWC03-1/4” Dia (1/8” Radius) ball nose bit for doing 3D projects. Rough or finish Related Products Diamond 90 degree Tip Bit $25.00 RU2075RN WS 1/4 Ball Round Nose Bit $27.00 Engraving Bit for Mini $75.00 Engraving Bit $75.00 DWC02-1/8" Solid carbide 2 flute tapered ball nose bit $37.98