4 Flutes, 9/16" Cutter Head Diam, 1/4" Pilot Hole Diam, High Speed Steel Reverse Countersink MPN:180-6L

The 4 Flutes 9/16 Cutter Head Diameter and 1/4 Pilot Hole Diameter High-Speed Steel Reverse Countersink offers a cost-effective solution for professionals working across automotive, aviation or construction industries seeking reliable performance in cutting diverse materials. With its versatility, the countersink proves valuable for chamfering and deburring applications as well - thanks to its precision engineering, hardened surface finishes resistant to wear-and-tear while ensuring clean cuts with less chipping compared to standard countersinks on market. Its 90-degree angles are ideal for both through-holes or blind holes enabling precise alignment between components; thus increasing overall efficiency among workers who can easily use it with a manual screwdriver, drill press or impact gun. Finally, its robust design comes equipped to accommodate various shank sizes (including metric equivalents), reducing the need for multiple tools within one's workspace - boosting productivity exponentially without requiring additional purchases.