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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: RCT
  • Type: Drill Bit
  • Machine Type: Drilling Equipment
  • Certification: Other
  • Material: Carbide
  • Processing Type: Forging
  • Use: Coal Mining
  • surface: blank
  • carbide grade: YG8C

Packaging & Delivery

Packaging Details Inner by PVC box with bubble bag,Outter by Carton Box,or as request by customer
Delivery Time 19days


1.we can supply all kinds of carbide button tips satisfy your needs
2.we are able to produce according to your drawing

RCT Cemented carbide button tips

  • High energy ball milling and vacuum-sinter processing for producing nanocrystalline cemented carbide YG8-RE were studied
  • Raw Material Selection in strict
  • Accurate mould and HIP sintering
  • Quality system according to ISO9000
  • High quality with good price
  • Fastly delivery
  • Cemented carbide button tips




Properties & Applications Grade for your reference






GardeDensity (g/cm3)Hardness (HRA)TRS (N/mm2)ISO CodeApplications
YG6A1589.51600K20Suitable for making geological prospecting drill bits and mining inserts of light-duty electrical drill bits for drilling soft rock,coal formations and rill bits for drilling un-silicated rock fomations.
 1590.22500K20Mainly used for making medium and small sized cemented carbide buttons of tricone bits and other drilling bits for driling soft & medium hard rock formations,also used for making cemented carbide inserts of other drill bits.
 YG8C14.75892600K30Mainly used for making cemented carbide buttons of tricone bits and other drilling bits for driling medium hard & hard rock formations,also used for making cemented carbide inserts of other drill bits.
 14.4588.52600K40With super toughness and corresponding wear resistance,it is suitable for carbide inserts of heavy-duty rock drilling tools and DTH drilling formations,also used for other cemented carbide button bits.
YG11C 14.4872700K40








About us :




Equipments and produce process:






The raw material is the fundament of quality,  strictly choose the material and examination system:







Advanced technology and equipment ensure the products with perfect performance:





Strong production capacity ensure the fastest delivery time:







Zhejiang Rong Cheng Carbide:







Zhejiang Rongcheng Carbide Manufacturing Co., Ltd. is a professional manufacturer of carbide products,we set manufacture,research and development, finishing as one. Our company was founded in 1992, more than 1,500 employees, covering an area of 70,000 square meters, located in the "China national drill (Construction) production base - Furong Industrial Zone, Yueqing City, Zhejiang Province.
Company mainly produces carbide with three categories: K (YG), P (YT), M (YW), the main products include of carbide rod and bar, carbide cutting tools, router bits, electric hammer drill blade carbide, carbide saw tips, mining, drilling, coal mining tools with carbide and carbide cold heading stamping dies.The company established in accordance with the ISO9000 quality assurance model quality system, we adopt advanced  low pressure sintering technology, sophisticated heat treatment process to protect cemented carbide products sell well in 25 provinces and cities in China and the United States, Germany, Italy and Southeast Asia market.






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China (Mainland) | Manufacturer, Trading Company
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3 Transactions 7,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $96,000
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