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          Contact  |   

          Application

          Application

          Global Supplier Of
          Premium PDC
          Cutters
          /
          Automobile

          Automobile

          Information

          PCD&PCBN inserts 

          SF-Diamond PCBN (polycrystalline cubic boron nitride) is ideal for tools used to machine hard ferrous metal items (HRC45-65) such as high speed steel, bearing steel, cast iron,etc.

          It’s typically used to machine brake discs, engine blocks, engine cylinder liners, brake drums, flywheels, valve seats and guides, gears, mold and die parts etc.The surface finish of the workpiece is good, which can replace grinding with turning, greatly improve labor efficiency and effectively reduce production costs.

           

           

          Tools for machining Automobile Engines

          With the development of world automobile industry, automobile industry has become the pillar industryof national economy. The improvement of the automobile's quality and performance demands more and more highly for the automobile engine tools which are used for processing the core component, engine. In order to meet customers requirement, we are always developing and producing special tools for cylinderblock , cylinder head of automobile engines.

          Product: PCBN inserts, tools

          Processing Part: The engine block and engine cylinder,etc.

          Processing way: Turning, finishing

          Characters: Dry turning, turning intstead of grinding, high efficiency, the life time is more than five times than coated tools, Ra<0.8μm

           

          Camshaft and crankshaft machining tools

           

          Product: PCBN Cutting tool blanks

          Processing Part: Outer circle

          Processing way: Turning, finishing

          Characters: Dry turning, turning instead of grinding, high efficiency


           

          Tools for machining roll and brake disc

           

          Product: PCBN Cutting tool blanks

          Processing Part: Work pieces Outer Circle,head face, bore

          Processing way: Turning,rough finish,finishing

          Characters: High impact resistance,high wear resistance andhigh removal rate, and rough finish can becompleted once, good surface quality

           

          Henan SF DIAMOND CO.,LTD.

          Tel : +86-371-66728026 +86-371-66780603
          E-mail: info@sf-diamond.com
          Address : No.109, 10th Street (Economic & Technological Development Area), Henan Pilot Free Trade Zone Zhengzhou Area, 450016, P. R. China

          Copyright ? 2021 Henan SF DIAMOND CO.,LTD. All rights reserved.   Powered by 300.cn   豫ICP備10201527號

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