Industrial Heavy-Duty Impact Screwdriver Bit Master Set (51 Pieces)

Description

TOTAL 51 pieces impact screwdriver bits set (TACSDL25106)

TOTAL TACSDL25106 is an industrial-grade, impact-rated fastening accessory kit engineered to withstand the punishing rotational shocks of high-torque impact drivers and pneumatic wrenches. Designed for structural steel framing, automotive assembly lines, and heavy-duty field maintenance, this comprehensive 51-piece master set provides a perfectly organized, curated spectrum of driving geometries to eliminate job-site downtime.

Industrial Shock Absorption & Precision Machining

• Impact-Rated Torsion Engineering: Unlike standard brittle bits, these driver accessories feature a specialized structural geometry that absorbs peak torque spikes, minimizing tip fractures and vastly extending tool life
• CNC Precision-Milled Tips: Each bit profile is machined to exact dimensional tolerances, ensuring an absolute flush seating within the fastener head to virtually eliminate destructive cam-out and stripping
• Magnetic Quick-Change Architecture: Equipped with both premium extension bars and high-strength magnetic nut setters to ensure rapid hardware positioning and flawless retention in overhead or blind-reach configurations

Comprehensive Master Set Breakdown

1. Close-Quarters Fastening: 29Pcs x 25mm Impact Driver Bits
• Phillips: PH1, PH2 (x3), PH3
• Pozidriv: PZ1, PZ2 (x3), PZ3
• Slotted (Flathead): SL4, SL5 (x2), SL5.5, SL6
• Torx (Star-Drive): T10, T15, T20 (x2), T25 (x2), T27, T30, T35, T40
• Hex (Allen-Drive): H3, H4, H5, H6
2. Deep-Pocket Reach: 17Pcs x 50mm Extended Impact Driver Bits
• Phillips: PH1, PH2 (x2), PH3
• Pozidriv: PZ1, PZ2 (x2), PZ3
• Slotted (Flathead): SL4, SL5 (x2), SL6
• Torx (Star-Drive): T15, T20, T25, T27, T30
• Application: Extended-length bits bypass surface obstructions, easily reaching deep into recessed mechanical channels, tight engine bays, and narrow electrical control boxes
3. High-Torque Sheet Metal & Hex Fastening: 3Pcs x 48mm Magnetic Nut Setters
• Sizes Included: 6mm, 8mm, 10mm
• Application: Essential for driving self-drilling TEK screws, roofing bolts, and hex-head lag screws. Integrated high-power internal magnets lock onto the nut securely
4. System Adapters & Extension Bars
• 1 piece Heavy-Duty Magnetic Bit Holder: Provides rapid drop-in bit exchanges with deep magnetic seat stabilization
• 1 piece Premium Quick-Release Bit Holder: Features a spring-loaded mechanical lock sleeve that clamps down completely on the bit insert, preventing accessories from pulling loose and getting stuck inside the screw head