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Guizhou Sinodrills Equipment CO.LTD  

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You are here: home  > Down the hole Drilling Tools  > SINODRILLS Mission 40 DTH Bits

SINODRILLS Mission 40 DTH Bits 

Price: 10.0~120.0 USD 
Payment Terms: T/T,L/C 
Place of Origin: Guizhou, China (Mainland) 
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Product Detail

Model No.: Bit Diameter: 85mm --- 305m...
Production Capacity: 15000pcs/year
Delivery Date: 30days
Type: Drilling Rig
Means of Transport: Ocean,Land,Air
Packing: In cases
Application: Ore
Brand Name: SINODRILLS

Rock Drilling Tools,Top hammer drilling tools,Down the hole drilling tools,Self drilling anchor tools,DTH Button Bits,Shank Adapters

SINODRILLS DTH Bits


The DTH bits is the tool cutting rock. Sinodrills DTH bits are made of superior quality alloy steel which is made by Timken in U.S. Besides, all our DTH bits are using the brand "Element Six" T.C carbide which provides (the T.C buttons) forBoart Longyear. In addition art manufacturing technology makes our DTH bits withhigher and more reliable quality.


Different face style makes DTH bits suitable for various rock conditions.


Flat face:  This is an universal design, especially for hard and abrasive rock formation. So typically, flat face with hemi-spherical buttons design is the 

most popular choice.

 

Convex face: A classic design for soft to medium hard rock formation which is not so abrasive. This design have very excellent penetration rate but poor in holedeviation if rocks are hard.

 

Concave face: Medium hard to hard rock formations which is less abrasive and fractured. Especially for deep hole drilling, excellent control over hole deviation.

 

DGR face:  A special design for hard or very hard rock conditions, double gauge row buttons provide very excellent ware-resistance and very longer life time.  

It is usually used for some bigger diameter DTH bits.

Besides, we are manufacturing the DTH bits with various shanks so they can be compatible with different DTH hammers


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 Mr. Eric Chen

Tel: 86-851-6800738
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Company Info

Guizhou Sinodrills Equipment CO.LTD [China (Mainland)]


Business Type:Manufacturer
City: Guiyang
Province/State: Guizhou
Country/Region: China (Mainland)

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