WORKPRO 20pcs Hex Head Allen Wrench Drill Bit Set, CNC Machined S2 Steel Magnetic Metric and SAE Hex Bits, 1/4 Inch Square Shank Driver Bits, 2.3" Long Screwdriver Bits Set With Storage Box Clamps & Vises Delivers fast

Delivers fast

Versatile Applications: Suitable for metalworking

1 inchesMaterial: Brushless Motor

recyclable materials or other items

WORKPRO 20pcs Hex Head Allen Wrench Drill Bit Set, CNC Machined S2 Steel Magnetic Metric and SAE Hex Bits, 1/4 Inch Square Shank Driver Bits, 2.3" Long Screwdriver Bits Set With Storage Box Clamps & Vises Delivers fastMade of premium heat treated S2 alloy steel, with surface phosphated black, our screw driver bit set offers exceptional longevity for industrial grade applications, stand great pressure and high torque CNC Precision machined tip and a hardened core strengthen each bit, reducing fracture risk. Manganese phosphate surface treatment prevents rust, ensuring top condition for your tools Strong magnetic square bit tips maintain magnetism over repeated use