Zerone 10 Pcs Cemented Carbide Mini Micro Drill Bits for CNC PCB Print Circuit Board 0.6-1.5mm

Description: These bits work fantastic on PCB boards. Sharp and twisted flute will make the drilling be more easy and effortless. They come in a easy-to-use plastic case with a holder for each bit. Drills bits are perfect for delicate drilling through hard materials for model engineering, jewelry repairs, craft work, suitable for PCB, SMT, CNC, mold, sculpture, plastic, copper, stainless steel. Specifications: Material: Cemented carbide, HHS   Ring Color: Mixed random colors Cutting Edge Diameter: 0.6, 0.7, 0.8, 0.9, 1, 1.1, 1.2, 1.3, 1.4, 1.5mm Shank Diameter: Approx 3.175mm   Length: 38.1mm / 1.5" Quantity: 10pcs   Weight: 38g(approx.) Package Includes: 1 Set(10pcs) × Drill Bits Note: Due to different batches, color of rings might be different from the ones in picture. Please take the real one as standard. Thanks for your understanding.