150pcs Mini Twist Drill Bit Set, HSS Shank Drill Bit Kit Micro Twist Drilling Tool for DIY Woodworking with Storage Box, 0.4mm-3.2mm

Description

[24 Sizes Meet Various Needs] This micro drill bit set includes 150 pieces of drill bits in 24 different sizes, including 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm , 0.9mm; 1.0mm, 1.1mm, 1.2mm, 1.3mm, 1.4mm, 1.5mm, 1.6mm, 1.8mm, 2.0mm, 2.1mm, 2.2mm, 2.3mm, 2.4mm, 2.5mm, 2.6mm, 2.8mm, 3.0mm, 3.2mm. [Rustproof & ; Durable material] Made of high speed steel, these mini twist bits are resistant to oxidation. With anti-corrosion, these HSS twist drill bits are durable and have a long service life. [Wide Application] Suitable for wood, resin, jewelry, nuts, amber, wax bits, olives, beads, PVC, acrylic and plastic, etc. [Portable and convenient to store] These micro precision twist drill bits can be stored in one box, and there are has several separate grids organizing drills of different sizes. With this box, it is easy for you to carry these mini drill bits anywhere. [Easy to identify] The sizes of the woodworking drill bits are marked on the surface of the box at the corresponding position, so it