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R25 Tapered Rock Drilling Bits
R25 Tapered Rock Drilling Bits
Specifications
Brand Name :
HZJX
Model Number :
R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, SST68, SGT60;
Certification :
ISO 9001
MOQ :
1PCS
Price :
Price negotiations
Payment Terms :
T/T
Supply Ability :
1+PCS+20 woek days
Delivery Time :
20 work day
Packaging Details :
carton packing
Showroom Location :
New
Applicable Industres :
France , Germany , Philippines ......
Local Servicen Location: :
Egypt , Canada , Germany , Philippines ......
Product name :
Taper drilling bits
Diameter :
32mm--41mm
Processing Type :
Forging
Machine Type :
Drilling Equipment
Material :
Carbide
Description

China T38 76mm T45 89mm hard rock drilling bits rods for quarry ,mining drilling​

1 Presentation of Rock Drilling Bits

US imports of high-quality steel and carbide manufacturing of China's best, all the threads we produce hot button drill bit 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 , these two materials are world-renowned drill production materials .

Our advanced technology --- the tapered drill wheel adopts thermal technology , which is the most advanced technology for the production of tapered round drills .

When cemented carbide or reduced permeability shows signs of damage , button drills should be re-grinded
Fixed abrasive program usually brings good work habits .

For example , after checking the borehole , a plurality of holes drilled at the end of a shift or reground . Premature grinding is not necessarily uneconomic , because of less demand for grinding carbide . The best reground , it will not be damaged and reduced productivity .
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 , SSR35 , R38 , T38 , T45 , T51 ......
Head diameters 33mm ~ 152mm
Face designs flat face , drop center , uni-face

R25 Tapered Rock Drilling Bits R25 Tapered Rock Drilling Bits

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Product Detail
Brand Name :
HZJX
Model Number :
R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, SST68, SGT60;
Certification :
ISO 9001
MOQ :
1PCS
Price :
Price negotiations
Payment Terms :
T/T
Contact Supplier
R25 Tapered Rock Drilling Bits

Xi'an Huizhong Mechanical Equipment Co., Ltd.

Verified Supplier
4 Years
Shaanxi
Since 2016
Business Type :
Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company
Main Products :
Rock Drill Parts, Rock Drilling Bits, Rock Drilling Rod
Total Annual :
3870000-4644000
Employee Number :
10~99
Certification Level :
Verified Supplier
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