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- Contact Person : Mr. Yang david
- Company Name : Yanggu Sanhe Tools Co., Ltd.
- Tel : 86-022-58169090,15022239507
- Fax : 86-022-58127788
- Address : Tianjin,Tianjin,Room102,Unit21,Xuyuan,Huaming Town,Dongli District, Tianjin,China
- Country/Region : China
- Zip : 300304
Construction Tools Milling machine cutters
Product Detailed
Related Categories:Tool Processing Services
Coal mining bit
1) The best alloy steel, tungsten carbide tips
2) Uses the best copper welding
3) The best heat treatment
Construction Tools Milling machine cutters Coal mining bit
| Place of origin | Shandong,China |
| Application | Drilling,Trenching, Mining and tunnelling,Recycling |
| Material | ASTM4142/42CrMo |
| Port of loading | Qingdao Tianjin |
| Packing | Wooden case or Iron case,Carton or Plastice box |
| Minimum order | 300pcs |
| Payment terms | T/T or L/C |
| Supply ability | 50,000 pcs/Month |
| Delivery Time | 4-8 weeks |
Product Description:
1) The material of tooth body is 40Cr or 42CrMo, the machining process is forged and turned by the CNC.
2) The material of all kinds of clips is developed from spring steel 65Mn, hardness is HRC47-54,surface is blackened.
3) We use ultrahigh frequency welding machine to weld.
4)Heat treatment the whole parts in belt furnaces,quenched in oil and tempered to make sure the tooth body hardness is in HRC46-52 or HRC42-48.
Construction Tools Milling machine cutters
