Dth Button Bits - Chinaprice: contact company for price
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) for Boart Longyear. In addition art
manufacturing technology makes our DTH bits with higher and more
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 hole deviation 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.
Recommended DTH bits diameter
3.5â€/ 3â€ DTH hammer bits COP34, DHD3.5, MISSION30, BR3 shank 90mm~ 105mm
4â€ DTH hammer bits DHD340, QL40, MISSION40, SD4 shank 110mm~ 130mm
5â€ DTH hammer bits DHD350, QL50, MISSION50, SD5 shank 134mm~ 152mm
6â€ DTH hammer bits DHD360, QL60, MISSION60, SD6 shank 152mm~ 203mm
8â€ DTH hammer bits DHD380, QL80, MISSION80, SD8 shank 203mm~ 305mm
12â€ DTH hammer bits DHD112, SD12 and QL120 shank. Available upon to customersâ€™ request
- Posted By: Sinodrills Co.Ltd.
- Phone: 8685186800738
- Address: 16F,Xiongjun international building,Weiqing Road, Guiyang, China
- Website: http://www.sinodrills.com
Published date: March 30, 2016 -
- Business Description: Guizhou Sinodrills Equipment Co., LTD (The company name referred to as GSE) is an international market-oriented enterprise specialized in manufacturing, supplying and services of rock drilling tools. Owning two factories and working in close collaboration with other two strategic cooperative partners, we offer a full range of drilling products. Such products are provided as top hammer drilling tools (TH), down the hole drilling tools (DTH), self drilling anchor tools, diamond exploration drilling tools and rotary drilling tools, which are widely used in mining, quarrying, well drilling and construction. All of them are compatible with other world leading brands such as Atlas Copco, Sandvik and Boart Longyear.
Chainmail ShirtMetals - Other - Boegger Industrial Limited - China - March 9, 2016 - contact company for price
Chainmail shirt, also called foe of sword, chainmail hauberk, chainmail vest or medieval chainmail shirt, plays an important role in combat and war of countries. Chainmail shirt forms a protective barrier between you and your enemy and offers protect...
Chainmail ChaussesMetals - Other - Boegger Industrial Limited - China - March 9, 2016 - contact company for price
Chainmail chausses, also called chainmail pants, medieval chainmail legging chausses, belong to chainmail armor. When in battle and fighting, covering the critical areas of the body is very important, while you should not neglect the legs of your bod...
Anti Climb Razor SpikesMetals - Other - Anping Pengming Hardware Mesh Co., Ltd. - China - February 26, 2016 - contact company for price
Is your perimeter fencing or wall safe enough to resist intruders? Are you looking for anti climb security spikes which cost you less but more effective? Anti climb razor wall spikes will be the answer. Their razor points, strong rib construction and...
Safe Trade Tips
- Ask for business references and check them
- Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
- Verify their business via their local Chamber of Commerce
- Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
- Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
- This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"