10PCS 70mm High Torque Screwdriver Bits Set PH/PZ/Trox for Electrician Circuit Breakers Industrial Maintenance Pro Tools

Impact-Ready Screwdriver Bits – 10-PC High-Strength Alloy Steel SetKey Features:✔ Heavy-Duty Performance – Engineered to withstand high-torque impact drivers, electric screwdrivers, and hand drills. Ideal for demanding tasks in steel, wood, or dense materials.✔ Ultra-Durable Construction – Hardness rated at 62HRC with extended shaft length to absorb torque, reducing breakage and extending tool life.✔ Magnetic Precision – Fully magnetized tip securely holds screws for one-handed operation and faster driving.✔ Rust-Resistant Coating – Phosphating black treatment enhances wear resistance and prevents corrosion.✔ Multi-Size Versatility – Includes PH1/2/3, PZ1/2/3, T10/20/25/30 bits for diverse applications.Technical Specs:Model: Non-Slip Cross Screwdriver BitMaterial: Premium Alloy Steel (Heat-Treated)Shaft Length: 70mm (optimal torque control)Color: As pictured (matte black finish)Bit Sizes: PH1, PH2, PH3, PZ1, PZ2, PZ3, T10, T20, T25, T30Quantity: 10pcs/SetPackage Includes:10× Screwdriver BitsIdeal For:Automotive repairs & machinery maintenanceSteel framing, decking, and heavy woodworkingIndustrial assembly lines & construction projectsNotes:Slight size variance: ±1-3mm due to manual measurement.Color may differ slightly from images due to screen settings.