BLMHTWO 20 Pieces Hand Drill, 0.3mm-1.2mm Micro Drill Bit Set Pin Vise Hand Drill Tungsten Steel Tiny Precision Durable Mini Drill Set for Clay Craft DIY Jewelry Engraving - DY388-CFX

• 【High Quality】The PCB drill bits are made of high quality tungsten steel, sturdy and durable, high hardness, not easy to wear and bend, which can be used for a long time. 【Multi Size】This pin vise contains 10 different size drill bits diameter: 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm, 0.9 mm, 1.0 mm, 1.1 mm, 1.2 mm. Each size includes 2 pieces. 【Easy to Store】These tungsten steel drill bits come with a specially designed box, and each small hand drill has their own slot, which are convenient for you to store the twist drill when not in use. 【Wide Application】The engraving drill bits can be used for many places, such as circuit boards, engraving jewellery, model making, craft DIY or other precision drilling. 【Great Value Set】The package includes 2 set miniature drill bits in 10 different sizes, 10 pieces each set. Sufficient quantity and a nice combination to satisfy your daily use and replacement.