[DETAIL] Description Material:High Speed Steel, Stainless Steel, Cobalt Steel, Cobalt Color:wine red and silver M35 COBALT HSS COUNTERSINK DRILL - Prefect for Stainless Steel/Metal Sheet/Wood/Plastic/Aluminum Sheet/Copper and other metal sheets [ATTRIBUTES] - Brand Name: OraiKone - Origin: Mainland China - is_customized: Yes - Brand Name: OraiKone - Origin: Mainland China - is_customized: Yes - Certification: CE - Model Number: OR14 - DIY Supplies: Woodworking - Material: High Speed Steel - Type: Countersink Drill Bit - Use: Metal Drilling - Length: 1/4 3/8 1/2 5/8 - Color: wine red and silver - scene: woodworking metalworking - material: High speed steel - Feature: 5 Flute Countersink Dril Bit,1/4 Hex Shank Countersunk Bit Set,82° 5pcs Dirll Bit Set - Shank Type: Hex