10Pcs Micro Drill Bits for PCB Print Circuit Board Spiral Flute Carbide Drills (0.2mm) High Precision Miniature Carbide Drills for PCB Drilling

• WEAR RESISTANCE-- Carbide tipped drill bits with high hardness, high wear resistance, high strength, resistance to bending, anti-impairment and long tool life.
• SPIRAL FLUTE DESIGN-- Tip spiral flute tungsten carbide drill bits with shaper cutting edge, reduce cutting force and prevent drill broken, improve the drilling accuracy
• WIDE APPLICATION-- Great for drilling PC Boards, Plastics, Fiberglass, Wood, Soft Metals, etc.
• LITTLE RESISTANCE-- Drill bit has a large scraps discharge space, little resistance and smoothly during the scraps discharge
• EASY TO USE-- Easy to change out and do a great job cutting through the PCB for solder holes

These bits work fantastic on PCB boards. Pointed 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: Random Cutting Edge Diameter: 0.2mm Shank Diameter: Approx 3.175mm Length: 38.1mm / 1.5" Box Size: 8.7 x 5.3cm / 3.42 x 2.08" Quantity: 10pcs per set Weight: 38g(approx.) Package Includes: 1 Set(10pcs) x 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.