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T38 R38 Rock Drilling Bits Quarry Dth Button Bits Dia 41mm

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T38 R38 Rock Drilling Bits Quarry Dth Button Bits Dia 41mm

T38 R38 Rock Drilling Bits Quarry Dth Button Bits Dia 41mm
T38 R38 Rock Drilling Bits Quarry Dth Button Bits Dia 41mm

Large Image :  T38 R38 Rock Drilling Bits Quarry Dth Button Bits Dia 41mm

Product Details:
Brand Name: HZJX
Certification: ISO 9001
Model Number: R32, R38, T38, T45, T51
Payment & Shipping Terms:
Minimum Order Quantity: 1PCS
Price: Price negotiations
Packaging Details: carton packing
Delivery Time: 20 work day
Payment Terms: T/T
Supply Ability: 1+PCS+20 woek days

T38 R38 Rock Drilling Bits Quarry Dth Button Bits Dia 41mm

Description
Condition: New Applicable Industres: Construction Works , Energy & Mining
Machinery Test Rep: Provided Place Of Origin: China
Diameter: 32mm--41mm Advantage: High-efficiency
Machine Type: Drilling Equipment Use: Well Drilling
High Light:

T38 Rock Drilling Bits

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quarry dth button bits

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dth button bits dia 41mm

T38 T45 T51 hard rock drilling bits for quarry  ,mining drilling

 

1 Presentation of Rock Drilling Bits

The United States imports of high-quality steel and best Chinese carbide manufacturing , we produce all thread button drill by hot pressing technique .


2 Materials and produce process details of T38 T45 T51 GT60 button Rock Drilling Bits

 

Material-We use 45CrNiMoVA and YK05 tungsten carbide to produce our tapered drills , both of which are world-renowned drill production materials .

Advanced technology---The tapered round bit drills we produce use hot pressing technology , which is currently the most advanced technology for the production of tapered round bit drills .

When the permeability drops or the cemented carbide shows signs of damage , the button bit should be reground
A fixed grinding program usually leads to good working practices .
For example , the drill bit can be inspected and then reground after a certain number of holes or at the end of the shift . Grinding too early is not necessarily uneconomical , because there are fewer carbides that need to be ground off . It is better to re-grind rather than reduce productivity due to damage .
Correct grinding greatly increases the service life of the drill . But just as importantly , it also improves the performance of the entire drilling operation , especially the straightness of the hole .

 

3 A comprehensive range of various button bits shown as below:

 

Thread sizes R25, R28, SSR28, R32, SSR32, R35,SST58, SST68, SGT60 ......
Head diameters 33mm ~ 152mm
Face designs flat face, drop center, uni-face

 

 

T38 R38 Rock Drilling Bits Quarry Dth Button Bits Dia 41mm 0

 

 

 

 

 

Contact Details
Xi'an Huizhong Mechanical Equipment Co., Ltd.

Contact Person: Weijunlih

Tel: +8617691196490

Send your inquiry directly to us (0 / 3000)