Router Bits › RU2075RN WS 1/4 Ball Round Nose Bit Image 1 of 2 Image 2 of 2 RU2075RN WS 1/4 Ball Round Nose Bit $27.00 1/4 ball nose bit for doing 3D projects. Rough or finish Quantity: Purchase Added! 1/4 ball nose bit for doing 3D projects. Rough or finish Related Products DWC07- 1/4" Down Cut Spiral Bit $19.50 DWC108 8pc. 2D-3D Carving Bit Collection Set $315.00 RD2075 WS 1/4" Down Cut Spiral Bit $23.00 Sold out DWC03-1/4 Ball Round Nose Bit $19.50 SC66 WS 1/8" Solid carbide 4 flute tapered ball nose bit $55.00