Raw materials adopt international famous brands of tungsten carbide steel bars and rods, with high hardness, high wear resistance, high strength, resistance to bending, breakage, long tool life. (Compliance with the EU "ROHS" environmental directives)
Specifications: Blade Diameter 0.10mm to 6.50mm, 3.175mm Shank Diameter series drill. (Special specifications can be customized)
Features:
① bit chip space: chip resistance, chip evacuation, drilling, heat, reduce smear;
② extraordinary cutting edge sharpness: As a result of nanotechnology and advanced grinding technology, bit more sharp cutting edge than before, can reduce the cutting force, reduce the broken drill rate, improve the hole wall quality;
③ tool design based on customer application: Drill variety, to meet different application requirements. Drill all the parameters, such as drill core thickness, core drilling taper, etc., are carefully designed, effectiveness significantly;
④ cutting edge strict symmetry: for efficient cutting, avoid offset drilling. |
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