u47

... ;U92;U90U119;U85;U84;U84KHD;AM503;U765HD... COAL MINING TOOLS-U47-CONICAL TOOLS FOR COAL MINING

... . Such as C31HD,U765, U765HD, U85HD, U82 U84, U92,U94,U47, U47HD etcBetek No, as BTK03,B40HD series,B40KS series etc ...

... , tungsten carbide tip and reinforcement vacuum quenching furnacemodelU765 U119 U40 U47 U82 U85 U85HD U85HDHF S100 S120 S150 S170... bit, retainer ...

1.Material: PS 2.durable used and undust 3.cost effective price 4.reasonable quality 5.Accept OEM customized Feature:1.Material: PS2.durable used and undust3.cost effective price 4.reasonable quality5.Accept OEM customized POP clip, POP clip holder, POP display stand

mining tools, 1.the heads of tungsten carbide tip is fired by vacuum; 2.the prouducts pass ISO9001/2008; 3.mining bit holder. Mining tools are one of our main products serials. We can supply kinds of "BUD" brand coal mining bits, sleeves and holders which have high strong, high wear resistance and long life features. They are widely used on excavation machines, shearers, continuous mines etc.We ...

1.using high quality steel and tungsten carbide tips via forging 2.welding and heat treatment to make 3.Coal Mining bits Alloy steel Body, made by material ASTM4142 or 42CrMo,heat treatment with 40-44HRC hardness, has high toughness and wearable character.Tip with above 50 HRC hardness is made from Low press Sintered,and Suitable Grade Selected according to the Target Projects,Which are to make ...

... Mining Bits with Holders, Sleeves Specification: S135, S120, S150, S170, U47, U765, U82, U84, U85, U92, etc We also can do ...

... , Sandvik Code, such as B47K17H, B47K19H, B47K22H, B43K, B43H, BHR73, U47,U765, U84 Coal Mining Bit We can supply mining bits ... , Sandvik Code, such as B47K17H, B47K19H, B47K22H, B43K, B43H, BHR73, U47, U765, U82, U92, U94, etcWe also can produce the products ...

... 4.Construction Machinery Parts Bullet TeethModel: S135, S120, S150, S170, U47, U765, U82, U84, U85, U92, etc We also can do ...