20 x Metric & SAE Allen Wrench Drill Bit Set 1/4" Hex Shank 4" Long Impact Wrench Hex Key Set, Magnetic Tips Allen Wrenches Sets S2 Steel, Latest Version Black Allen Key Set

TLEEP 20 x Metric & SAE Allen Wrench Drill Bit Set 1/4" Hex Shank 4" Long Impact Wrench Hex Key Set, Magnetic Tips Allen Wrenches Sets S2 Steel Hex Bit Set, Latest Version Black Allen Key Set

• TLEEP Allen Wrench Drill Bits Includes 10 Metric Sizes and 10 SAE Sizes: Metric-1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 5mm, 6mm, 7mm, 8mm. Sae-5/64" 3/32" 7/64" 1/8" 9/64" 5/32" 3/16" 7/32" 1/4" 5/16". Bit set shank: 6.35mm/ 1/4 inch. Length: 100mm(4"). Heat treated, durability, has high hardness, not easy to wear. PLEASE MAKE SURE YOU CHOOSE THE RIGHT DRILL BIT AND CONTROL THE RIGHT SPEED OF THE DRILL. THIS OPERATION GREATLY PROLONGS THE SERVICE LIFE OF THE METRIC ALLEN WRENCH SET
• Magnetic Tips And Customized 4 Inch Length, Longer and More Efficient: The impact driver bit set is a little bit magnetic, which helps to keep hex nuts and bolts stuck to them. Can improve your work efficiency. Thumbs up! 100mm(4") length metric drill bit set, compared with others' 50mm length, longer length to meet more needs. More practical and convenient
• New Shape Design, Impact Bit Design for Impact Drivers: Hex drill bit set in new design, torque reduction function to reduce breakage, efficient and durable. Unique styling, good for self use and gift giving. TLEEP hex head allen wrench drill bit set NOT ONLY fit for electric drills with speed regulating device, electric screwdrivers, hand screwdrivers. BUT ALSO fit for pneumatic tools, air dills, impact drill/driver, and the electric drill without speed regulation. Perfect
• Professional Hex Drill Bits Sets Are Made Of S2 Alloy Steel: Hardness can reach HRC60 degree. A long lifetime of the hex shank drill bit set is reached due to its durable construction and superior technology. Heat shrinkable tube design, more unique. The customized peak green color represents vitality, vigor, hope and beauty, whether it is a cold winter or a hot summer, the sight of green will make people feel good
• Top Grade Quality, Corrosion Resistant: Perfect impact drill bit set for Ikea type furniture. The 1/4 inch hex allen key drill bit set, an indispensable part in our life, has brought us great conveniences. The hex screwdriver set is also the nice present for your family and friends. Practical rc tools. If you have any problem, please do not hesitate to contact us by e-mail. We will try our best to serve you