Hyjoy 230Pcs Drill Bit Set, 135 Degree Tip HSS Drill Bit Kits, Sizes from 3/64" to 1/2" for Soft Metal, Aluminum, Copper, Wood and Plastic, with

Sizes Included: 230 sets of drill bits comprise: 38 pieces of 3/64", 40 pieces of 1/16", 38 pieces of 5/64", 23 pieces of 3/32", 26 pieces of 1/8", 20 pieces of 9/64", 10 pieces of 5/32", 5 pieces of 11/64", 6 pieces of 3/16", 3 pieces of 7/32", 3 pieces of 15/64", 1/4", 3 pieces of 9/32", 2 pieces of 19/64", 3 pieces of 5/16", 2 pieces of 21/64", 2 pieces of 23/64", 1 piece of 3/8", 1 piece of 1/2", meeting diverse requirements. Smooth and Efficient: 135 degree tip and optimized design for quicker , with round straight shank to minimize wandering and chip and particle removal. HSS Drill Bits: The set is crafted from industrial-grade materials and -speed steel for enhanced durability. The wobble-free and staggered teeth hole alignment and smooth hole cleaning Storage: All sizes are organized in indexed tray to maintain everything in order. The plastic case is lighter in and more convenient to transport Any Questions: We have confidence in our . But we also take customer satisfaction very seriously. If you have any inquiries after receiving your items, you can contact us and we will respond to you immediately