Pferd 25862 Radius End Cylindrical Carbide Bur SC-1 L6 Pferd Sale! from 1766 /per Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Shank Diameter: 1/4" Head Diameter 1/4" Head Length 5/8" Cut: Double Shank Length: 5-15/16" Overall Length: 6-9/16" SKU:PFE 25862