Xi'an Huizhong Mechanical Equipment Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 1+PCS+20 woek days |
| Delivery Time | 20 work day |
| Packaging Details | carton packing |
| Condition | New |
| Applicable Industres | Construction works , Energy & Mining |
| Machinery Test Rep | Provided |
| Diameter | 45-127mm |
| Advantage | High-efficiency |
| Marketing Type | New Product 2020 |
| Use | Well Drilling |
| Brand Name | HZJX |
| Model Number | 76mm,89mm,102mm,115mm,127mm |
| Certification | ISO 9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 1+PCS+20 woek days |
| Delivery Time | 20 work day | Packaging Details | carton packing |
| Condition | New | Applicable Industres | Construction works , Energy & Mining |
| Machinery Test Rep | Provided | Diameter | 45-127mm |
| Advantage | High-efficiency | Marketing Type | New Product 2020 |
| Use | Well Drilling | Brand Name | HZJX |
| Model Number | 76mm,89mm,102mm,115mm,127mm | Certification | ISO 9001 |
| Place of Origin | China | ||
| High Light | T45 89mm retrac bit ，89mm button bit for rock drilling ，45CrNiMoVA retrac bit | ||
T45 89mm ,T51 89mm Retrac button Rock Drilling Bits for mining and quarry
Using high-quality alloy steel imported from the United States and the best cemented carbide made in China , we produce all threaded button bits through hot pressing technology .
2.Materials and produce process details of Rock Drilling Bits
Material - we use 45CrNiMoVA production of tungsten carbide and YK05 our cone drill bit , both of which are world famous drill production materials . Advanced technology --- we produce round cone drill bit using the best technology hot - button-cone drill bit production advanced technology .
When the permeability decreased or carbide signs of damage , should be re-grinding button drill
Fixed grinding program will usually bring good working practices .
For example , check bits , and then again at the shift end milling or after a certain number of holes . Premature grinding is not necessarily uneconomic , because less needs worn carbide . It is better to re-grind rather than reduce productivity due to damage .
Correct grinding greatly increases the service life of the drill bit . But equally important , it also improves the performance of the entire drilling operation , especially straightness of the hole .
3.A comprehensive range of various button bits shown as below :
| Thread sizes | R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51...... |
| Head diameters | 33mm ~ 152mm |
| Face designs | flat face, drop center, uni-face |
Company Details
Business Type:
Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company
Year Established:
2016
Total Annual:
3870000-4644000
Employee Number:
10~99
Ecer Certification：
Verified Supplier
Xi'an Huizhong mechanical equipment Co., Ltd. Xi'an Huizhong mechanical equipment Co., Ltd. is a company specializing in the production and sales of rook drilling jumbos, rock drills, rock drill accessories, drilling tools. Since its establishment, relying on the abundant resou... Xi'an Huizhong mechanical equipment Co., Ltd. Xi'an Huizhong mechanical equipment Co., Ltd. is a company specializing in the production and sales of rook drilling jumbos, rock drills, rock drill accessories, drilling tools. Since its establishment, relying on the abundant resou...
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