10mm Cutting Dia Round Shank Cemented Carbide Twist Drill Bit, 150mm Length 2pcs 9mm x 0.2mm x 300mm provides all round protection

provides all round protection

Force: 200g

Also great for electronic device repair

Internal Thread Depth: 8mm/0

10mm Cutting Dia Round Shank Cemented Carbide Twist Drill Bit, 150mm Length 2pcs 9mm x 0.2mm x 300mm provides all round protectionDescriptions: 1. Twist drill bits are made of cemented carbide tip for easier drilling into any hard objects, long service life, it is more sharp and durable than others. 2. Milled U flutes with deep cut spiral deliver fast material removal. Suitable for drilling in tough metal, including abrasive alloy and hardened steel. 3. Suitable for drilling of stainless steel, die steel, titanium alloy, cast steel, iron, aluminum alloy and copper. 4. Round