Square Drive Bits 12pcs Magnetic Square Head Screwdriver Bits SQ2 High Magnetic Drill Bit Set (50mm 65mm 150mm) for Power Screwdriver Drill Impact Driver

12pcs SQ2

• High Magnetic Retention：Our SQ2 square drive bits feature ultra-strong neodymium magnets that securely hold screws in place, preventing frustrating drops and slips during overhead or angled operations. The enhanced magnetic force lasts 3x longer than standard magnetic bits.
• Superior Anti-Slip Design：Precision-engineered square recess provides maximum contact surface with screw heads.
• Durability:Square drive screwdriver bits made from S2 alloy steel with advanced heat treatment (58-60 HRC), these bits withstand extreme impact and twisting forces.
• Versatile Length Options:Includes three optimal lengths (50mm/2", 65mm/2.5", 150mm/6") to handle various working scenarios - from tight spaces to deep recesses.
• Complete Professional Set:12-piece kit covers all SQ2 (Square #2) needs for construction, automotive, and machinery maintenance.