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DURABLE STRENGTH - Built to last with Cr-V and S2 steel for maximum shock resistance and hardness, this set features deep nut drivers, reinforced wall thickness, and manganese phosphate coating for superior durability
Set Includes: 9 PCS 1/4” Metric Magnetic Nut Drivers: 5mm, 6mm, 7mm, 8mm, 10mm, 11mm, 12mm, 13mm, 14mm; 9 PCS 1/4” SAE Magnetic Nut Drivers: 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16"; 42 PCS Screwdriver Bits; 3 PCS Quick-Release Bit Holders: 60mm, 100mm, 150mm; 3 PCS Impact Drill Socket Adapters: 1/4" to 1/4”, 1/4” to 3/8", 1/4” to 1/2"; 2 PCS Wing Nut Drivers: 9mm, 12mm.
Permanently laser-etched high-contrast size markings ensure excellent visibility in all lighting conditions and prolonged durability, while color-coded rings (red for SAE, blue for Metric) provide instant size identification.
Made from high-grade 50BV30 and S2 material with a black phosphate finish anti-corrosion coating, these tools deliver exceptional durability across versatile applications.
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SCREWDRIVER BIT SET: Get essential bits including Torx, Pozidriv, Hex Allen, and 6, 8mm nut drivers
DELIVERS MAX. TORQUE: Outperforms ordinary driver bits by its torsion zones that distribute excessive stress and precision-machined tips for reduced stripping & cam-out
44pc GET IT DONE: Screwdrive into hard surfaces and tighten nuts with the Hi-Spec Impact Drill Driver Screw Bit Set
Set Includes: 9 PCS 1/4” Metric Magnetic Nut Drivers: 5mm, 6mm, 7mm, 8mm, 10mm, 11mm, 12mm, 13mm, 14mm; 9 PCS 1/4” SAE Magnetic Nut Drivers: 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16"; 42 PCS Screwdriver Bits; 3 PCS Quick-Release Bit Holders: 60mm, 100mm, 150mm; 3 PCS Impact Drill Socket Adapters: 1/4" to 1/4”, 1/4” to 3/8", 1/4” to 1/2"; 2 PCS Wing Nut Drivers: 9mm, 12mm.
Permanently laser-etched high-contrast size markings ensure excellent visibility in all lighting conditions and prolonged durability, while color-coded rings (red for SAE, blue for Metric) provide instant size identification.
Made from high-grade 50BV30 and S2 material with a black phosphate finish anti-corrosion coating, these tools deliver exceptional durability across versatile applications.
Screwdriver Bit Set Specifications: This 40-piece impact screwdriver set includes various sizes: 28pc 25mm impact screwdriver bits, PH:1,1,2,2,2,3,3- PZ:1,1,2,2,2,3,3-TX: 10,15,20,25,27,30,40-HEX: 3,4,5,6 SL: 4,5.5,6.5】(7pc 50mm impact screwdriver bits, PH:2,2 PZ: 2,2 TX: 20,25 SL: 6), (3pc 1/4"x48mm nut drivers: 6-8-10mm), (1pc 50mm adaptor -1pc 60mm quick change holder)
S2 material forging: The drill bit is made of high-quality S2 alloy steel with a solid hardened and tempered structure, with an elongated shape and precise tip geometry, which further improves its excellent strength and durability.
Magnetic drill bit design: This screwdriver drill bit set is equipped with a magnetic tip for secure fixation and quick bit replacement, which can improve the efficiency of professional tasks and daily use. In addition, it can be perfectly matched with a magnetic extension rod or a quick clamp extension rod, making it suitable for a variety of work scenarios.
【Premium CR-V & S2 Steel Construction】 Constructed from heat-treated CR-V steel for sockets and S2 alloy for bits, this set resists wear, corrosion, and high torque, making it ideal for impact drills.
【6 Point Design & Strong Magnetism】The 6-point design ensures a secure fit by contacting fastener flats and evenly distributing torque, reducing slippage, rounding, or stripping. while strong magnetism holds nuts firmly, making it ideal for overhead or tight-space work.
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