23Pc Metric & SAE Hex Bits Set Allen Keys Drill Quick Release Adaptor S2 Steel Specification: Name: Hexagonal red batch head Material: S2 Surface treatment: redness Length: 60mm Weight: 344g Packing: plastic bag Packing size: 150*110*20mm Feature: The drill bit made of high quality S2 steel material is durable and suitable for industrial use. Strong magnetic, high precision. Each edge can accurately lock the screw without damaging the screw and screwdriver head. The drill bit can be easily inserted into any 1/4 inch hex shank power drill and hand tool. Package Includes: 23PCS 11x SAE: 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16" 11x Metric: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 5.5mm, 6mm, 8mm, 10mm, 12mm 1x Quick release adaptor



