Carbide Drill Bit – Cone #4 – Gold (BITB4) Carbide Drill Bit – Cone #4 – Gold (BITB4) Product Price Free SKU: PCC4O Product Description Carbide Drill Bit - Cone #4 - Gold (BITB4) Used for thinning normal to lightly thick nails.0.00 $ Add to cart << return to products