40PC Hex Hex Wrench Drill Bit Set 2.3Inch Long 1/4Inch Diameter Quick Release Magnetic Screwdriver Bit Set

WELL-EQUIPPED BITS SIZE - 40 piece hex driver/ Hex drill precise bits in the following size: 20 PC SAE of 5/64inch, 3/32inch, 7/64inch, 1/8inch, 9/64inch, 5/32inch, 3/16inch, 7/32inch, 1/4inch, 5/16inch and 20 PC Metric of 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm<br>INDUSTRIAL GRADE QUALITY - The hex drill bits are made from S2 steel material in a matt rust-resistant finish with labeled size marks &amp; magnetic tips. Two portable rubble strips store in a durable plastic case: one packs bits in SAE, another packs bits in Metric<br>EXPERIMENT TESTS - The bits have experienced torsion and hardness test. The results of tests show that the maximum torsion force of bits are 180-200N and the hardness of bits are 57-59HRC. The high torsion and proper hardness avoid the bits break and wear<br>USAGE VERSATILITY - 1/4 inch quick release hex driver bits fit for electric screwdriver, hand screwdriver, electric drills &amp; air drills. Perfect for working on vehicles, bicycles &amp; furniture. Assembling/repairing your furniture in an <br><br>colour: silver<br>Material: alloy steel<br><br>Package Contents:<br>40 x hex driver<br><br>Only the above package content, other products are not included.<br>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

• Industrial Grade Quality - The hex drill bits are made from S2 steel material in a matt rust- with labeled size marks magnetic tips. Two portable rubble strips store in a plastic case: one packs bits in SAE, another packs bits in Metric
• Experiment Tests - The bits have experienced torsion and hardness test. The results of tests show that the maximum torsion force of bits are 180-200N and the hardness of bits are 57-59HRC. The high torsion and proper hardness avoid the bits break and wear
• Usage Versatility - 1/4 inch quick release hex shank driver bits fit for electric screwdriver, hand screwdriver, electric drills air drills. Perfect for working on vehicles, bicyclesfurniture. Assembling/repairing your furniture in an
• Well-Equipped Bits Size - 40 piece hex driver/ Hex drill precise bits in the following size: 20 PC SAE of 5/64inch, 3/32inch, 7/64inch, 1/8inch, 9/64inch, 5/32inch, 3/16inch, 7/32inch, 1/4inch, 5/16inch and 20 PC Metric of 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm