Daewon Model 50P621 0.6mm 0.7mm 0.8mm 0.9mm 1.0mm 1/8" Shank Tungsten Carbide Micro Drill Bits for Watch Making Modeling CNC PCB FR4 Circuit Board Production Woodworking Pre-Drilling 10 each 50 pack

Product InformationThese Carbide Mircro Drill Bits are from the Union Company in Japan. We acquired them through our distributer in South Korea where our business was based. They are of the highest quality.All bits are 1/8" 3.175mm shankMany Uses:Toy makingModel Cars, trains, trucks, boatsJewelry makingCNC Circuit board productionHobbiesWoodworkingSoft MetalsArts and craftsInstallationmore..............These bits are made for extreme production PC board and Cell phone manufacturing in Korea. They are made from the highest quality steel money can buy for this type tool at an affordable price. These will far outlast any cheaper bit you can buy at the local hardware stores and will amaze you with their durability. These are designed to work in a rapid production environment in multi-million dollar facilities all day, 7 days per week. They will be shipped in a protective plastic case and are ready to go to work today. In the box (10 each)0.6mm0.7mm0.8mm0.9mm1.0mm

• 1/8" 3.175mm shank
• Shipped in protective plastic case
• Japanese made tungsten carbide bits
• Multi-use: CNC, PCB, Jewelry, Toy Making, Installation....
• Other sizes available