GURADESIGN 2-Piece Magnetic Screwdriver Bit Holder Set for Impact Driver Bits, 1/4 Inch Hex Shank Quick Release Extension Adapter (6" & 12")

GURADESIGN 2-Piece Magnetic Screwdriver Bit Holder Set for Impact Driver Bits, 1/4 Inch Hex Shank Quick Release Extension Adapter (6" & 12")

Industrial-Grade Durability: Forged from chrome vanadium steel, this magnetic drill bit holder features a unibody design that maximizes force transfer through the shaft. Engineered for impact drivers and drill sets, it resists deformation under heavy loads. Secure Magnetic Retention: The integrated neodymium magnet actively locks bits in position during operation. Works with both hex-shank and quick-release systems, enabling single-handed bit swaps without slippage. Textured Anti-Slip Grip: Precision-milled knurling provides tactile control for extended drilling sessions. The balanced design minimizes hand fatigue while maintaining bit alignment accuracy. Universal 1/4" Hex System: Seamlessly interfaces with all standard hex bits (1/4"/6.35mm). Designed for screwdriving, nut-setting, and confined-space applications across woodworking, metal fabrication, and automotive repair. Dual-Length Configuration: Includes 6" (150mm) and 12" (300mm) extensions and 12pcs bits set for varied access needs. Heat-treated alloy shafts prevent flexing when reaching through deep cavities or tight clearances. 12" Magnetic Drill Screwdriver Bit Holder,Drill Bit Extension, Extender with Aluminum Sleeve, 1/4 Inch Hex Quick Release Bit Holder for Impact Driver and Drill