Zhehao 59 Pieces Hand Drill Bits Set Include 49 Pcs Metal Pin Vise Hand Drill Micro Mini Twist Bits and 10 Pcs Tungsten Carbide PCB Rotary Tools for Resin Polymer DIY Jewelry Making Carving (Gold)

Features

• Sufficient and comprehensive hand drill tools: you will get 49 pieces of manual hand drills, including 1 piece of big pin vise, 48 pieces of small twist drill bits, available in various diameters and lengths, and 10 pieces of tungsten carbide micro drill bits, a total of 59 pieces, adequate and various to satisfy your crafting needs in daily life
• Sturdy and reliable material for lasting service: the big pin vise hand drill is made of quality aluminum alloy, compact and hard wearing; The PCB mini drills adopt reliable tungsten carbide, and the micro twist drills are made of alloy steel, hardly rusting or deforming, can be applied repeatedly, serving you for a long time
• A Variety of Functions and Occasions: there are diverse functions for the mini twist drill bits, for example, they can help you a lot in carving, sculpting, drilling, doing well in handling wood, plastic, carbon fiber, composite board, cloth, rubber, bone, glass, stone and more, moreover, the rotary tool vises can process, surface mount technology, PCB, normal FR-4, CEM-3 boards, CNC and so on, improving your working efficiency
• Multiple sizes for you to choose: measuring approx. 3.5 inch/ 89 mm in length, the pen drilling vise adopts a 3 claws chuck, equipped with an adjustable clamp, can be adjusted from 0.01 inches to 0.13 inches, comfortable to grip; The PCB drill bits are approx. 0.13 inches/ 3.2 mm in diameter, with a total length of approx. 1.5 inches/ 38 mm, and the twist hand drills come in different sizes, you can choose as you need
• Explore DIY pleasure: with these mini drills for jewelry, you can make your own crafts or jewelry, such as wooden home signs, wood figures, bracelets, necklaces, keychains, and so on, just make full use of your creativity and explore crafting fun