Package contents - 12 screwdriver bits total: 6 Phillips (PH1, PH2, PH3) and 6 Pozidriv (PZ1, PZ2, PZ3), with two pieces of each size. - Bit length: 50 mm. Material and construction - Bodies and ends built from S2 alloy steel. - Ends CNC-machined for precise fit and reduced cam-out. - Hardened core to increase tool strength and reduce fractures. - Manganese phosphate coating provides rust resistance. Magnetic and durability features - Bits are magnetized to help quickly pick up and hold screws during driving, reducing slipping and fumbling. - Magnetic performance remains effective after multiple uses and does not damage screws or screwdriver heads. Torque and performance - High torque design with torsion absorption to handle peak torque from impact drivers. - Helps prevent bit fracture and extend tool life during demanding driving tasks. Compatibility and applications - Suitable for standard PH and PZ screw types. - Ideal for tasks that require PH and PZ bits, such as furniture assembly, cabinet installation, door hardware mounting, and general maintenance or repair work. Use scenarios - Assembling flat-pack furniture or modular cabinetry where PH and PZ screws are common. - Installing or mounting hardware (shelves, brackets, hardware fittings) that use Phillips or Pozidriv screws. - Performing routine home maintenance and repairs that involve PH or PZ screws, with reliable bit life and consistent performance.