Top Quality, High Efficiency, Economic Price, Excellent Service are from professional Prance!!!
Cutting teeth for rolling cutter bits, including cutter inserts, cutter teeth formed in place, or formed separately and welded in place, etc., are formed by powder metallurgy as a densified powder metallurgical composite of at least two varying phases, said composite having a substantially continuous mechanical property gradient therethrough. One of said phases is preferably a refractory compound and another phase is a binder metal or alloy. The gradient is from one mixture of said phases in one region having hardness or wear resistant properties to another mixture of said phases in another region having toughness properties.
Company Profile
We′re supplier of drill bits as HSS twist drill bits, masonry drill bits, electric hammer drill bits, wood working drill bits, carbide drill bits, SDS Plus drill bits and combination drill bit sets etc. And saw blades as diamond saw blades, tct saw blades, circular saw blades, other power tools accessories as abrasive wheel, flap disc, sanding disc, hole saw, grinding wheel, cutting disc, drill chuck, screw driver bit, chisel, countersink etc...
The company carries out the company policy that "every product is good, quality is prime, all staffs do theirs duty to make customers satisfactory", it takes good quality and perfect after service as its management goal. The company possesses normative management, advanced production equipment, perfect testing instrument and reliable quality.
The products are widely exported to Europe, America, Africa, Southeast Asia and other countries and regions, and enjoyed high reputation.
We would like to supply quality products, best prices & Services for you! And we sincerely welcome all friends to expand our business co-operations together.
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