PDC Matrix Sintered Carbide Dr

Xi'an Tydrillbits Co.,Ltd is one of the most famous China pdc matrix sintered carbide drill bit manufacturers,Website:http://www.tydrillbits.com, welcome to wholesale cheap pdc matrix sintered carbide drill bit from our factory.This is a new technology of drill bit, can replac the steel bit body, suits with larger hard rock.TypeApplicable   rockRepairPriceDurabilityDesignMatrix   body pdc drill bitF<11YES220-300One   piece matrix body=three steel bodyNew   designSteel   body pdc drill bitF<9NO130-200Old   designMatrix body PDC drill bit can reduce your cost. Tungsten carbide is a metal material which is made of refractory metal carbides and binder by powder metallurgy. Tungsten carbide is very hard and wear-resistant that makes the drill bit have a long service life. You can replac the PDC cutter on it.Product description1. PCD sintered body bit is the second level product than steel body bit.2. Tungsten carbide as the drill bit body;3. Many years manufacture experience;4. Solid quality;5. Cutter layout is force balanced to drill a precise round hole and reduce bit whirl;6. Large junk slots and flushing ports;7. Advanced geometric design for faster penetration;Our products compare with other manufacturers of products：Our products are of good quality because we choose fresh tungsten carbide as raw materials, never recycled raw materials, and our many years of bit technology.Guarantee the quality of each bit.specifications：Size(mm)Weight bit(KN)Ratorys peed(RPM)Thread604.4-12200-300As   the customer request754.8-12200-300946.4-16150-2501138.8-22120-22013315-30100-200Sizes   and types that are not shown above can be customizedAccording   to specific drilling requirements  If you are interested steel body bit,please enter here.http://www.alibaba.com/product-detail/silver-steel-concave-drill-bit-for_60212310309.html