Honoson 100 Pieces Micro Drill Bit Set Small Hss Twist for Precision

Material of the product: the small drill bits are made of HSS high speed steel, reliable, solid and durable, and will not be damaged easily after long-term use, Product packaging: the package contains 100 pieces fully ground high-speed steel mini twist drills in total, 5 boxes of transparent plastic drawer box and each box of 20 pieces; With sufficient quantity, these beautiful and elegant drills can meet your needs and are easy to use, Scope of application: small drill bits fit well for woodworking drilling, electronic product maintenance, household repair, can drill boards, plastic products, circuit boards and so on, Size specifications: tiny drill bits are in various sizes: 0. 3 mm, 0. 35 mm, 0. 4 mm, 0. 45 mm, 0. 5 mm, 0. 55 mm, 0. 6 mm, 0. 65 mm, 0. 7 mm, 0. 75 mm, 0. 8 mm, 0. 85 mm, 0. 9 mm, 0. 95 mm, 1. 0 mm, 1. 2 mm, 1. 3 mm, 1. 4 mm, 1. 5 mm, 1.