Solid drill bit

for aluminumfor coppertungsten carbide

Super-hard processing of professional, special, non-standard, special shaped and new products with any kind, any shape and tolerance. ※If you have any similar inquiry, please fax us your address or call us to get samples in the photos and related catalogue for your reference (only a small amount is allowed). ※We keep around RMB 30～40 Million turnover stock articles such as raw material ,semi-products, finished products in ordinary year , we are capable to produce according to drawing or sample provided by customer, so as to present you a favorable cost-performance ratio…Welcome to visit our factory。 We can produce special, compound, special-shaped, Super large, Super thin, Super long combined forming products according to requirements of drawings, samples, and size tolerance. With excellent rigidity, tooling can conduct highly efficient machining. 1. General\high precision product, surface finish≤Ra0.15μm. 2. Adopting advanced power high speed CNC grinder to make high precision profile grinding,it has perfect blade quality & precision tolerance. 3. Inclination\number of flute (2-flute~6-flute)\type of holder\helical angle\flute length\holder diameter\overall length etc can be machined according to requirements. Note: non-standard, and size will be produced according to the order. Adopting advanced power high speed CNC grinder from Germany and Switzerland as well as high precision (3DX technology) grinding of high High-impact-resistant diamond tungsten steel (for intermittent cutting) High hardness diamond tungsten steel (for high wear resistance) HRF10/SR10T