TLEEP 14 Hex Head Allen Wrench Drill Bits Long 100MM Quick Change Bit Driver Metric 15MM to 12MM Magnetic Tips Hex Key Drill Bit Set 394 Screwdriver Socket Bit Set S2 Steel New Version

TLEEP Allen Wrench Drill Bit Set Includes 10Pcs Allen Drill Bits 15225345681012MM Available in small size 15mm and large size 12mm Bit set shank 635mm 14 Length 100mm394 Heat treated durability has high hardness not easy to wear PLEASE CHOOSE THE RIGHT DRILL BIT AND CONTROL THE RIGHT SPEED OF THE DRILL THIS OPERATION GREATLY PROLONGS THE SERVICE LIFE OF THE HEX DRILL BITS Magnetic Tips And 100mm394inch Length A Wider Range of Applications The hex head allen wrench drill bit set with magnetic which helps to keep nuts and bolts stuck to them Can improve your work efficiency Thumbs up 100mm394 length longer than the market ones More practical and convenient New Round Handle Design Peak Green Heat Shrink Tube Custom round handle more flexibility and torque concentration Better craftsmanship Heat shrinkable tube design more unique Hex drill bit set can be given as gifts more beautiful and practical 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 Quick Release Hex Screwdriver Bit Holder Bring More Convenience 14 inch quick release bit holder Easy to Install and Remove Compact and Efficient Easy to carry outdoors ErgonomicDesign and Nonslip Handle is made of alloy steel and PP Wide usage Fit for all 14 hex screwdriver bitsSuch as Hex bits Torx bits Square bits Triangle bits Triwing bits Spanner bits Phillilps bit and slotted bits and so on Professional Hex Bit Set Are Made Of S2 Alloy Steel Hardness can reach HRC60 degree Allen Key Drill Bit Set FIT FOR ELECTRIC DRILLS WITH SPEED REGULATING DEVICE ELECTRIC SCREWDRIVERS HAND SCREWDRIVERS PLEASE DO NOT USE DRILL BITS ON PNEUMATIC TOOLS AIR DILLS AND THE ELECTRIC DRILL WITHOUT SPEED REGULATION.