Diamond Core Bit (Dry )
|Terms of Trade:||FOB,CFR,CIF,FCA,CPT|
|Min. Order:||10 Piece/Pieces|
|Delivery Time:||10 Days|
|Packaging:||Wooden case or Carton|
|Place of Origin:||China|
|Supply Ability:||24000 pieces/year|
Model No.: CVD/ CSD Series
Whirlwind core bits provide excellent performance drilling without water in many applications using hand-held tools.
CSD: Standard dry drilling core bits for hand held drilling tools. 5/8-11 thread fits all common drills. Drilling depth of 8".Maximum diameter to 6". Laser cut coolant slots in the barrel.
CVD: Standard small diameter bits for drilling holes in granite, stone, tile and concrete. Available in sizes 1/4" to 4". Side coolant slots in the barrel.
Electroplated diamond on inner and outer barrel.
Profile of Company:
Huanghe Whirlwind we represent a company that "makes it all" in terms of the production of synthetic diamond, metal powder manufacturing and diamond tool production, all encompassed in one source.
Founded in 1979 as a partnership of the Huanghe Group, A.L.M.T Osaka Diamond (Japan), Research Institute for Abrasives and Grinding and 23 subsidiary companies, Huanghe Whirlwind is the world's largest manufacturer of synthetic diamond, diamond and metal powders and diamond tools, blades and core bits. The Whirlwind facility covers 1 square kilometer of manufacturing space with 500 acres of plant under-roof and employs more than 5000 people. Net sales in 2014 amounted to USD 268 million.
Our engineering capabilities enable us to offer you a great experience in reliability, consistency and quality with ourworld-class diamond tools, One of Whirlwind's subsidiaries is a national research and development cen'ter, which holds the rights to hundreds of intellectual properties. We match the right diamond that we produce, to the right application. We employ the metal powders that we manufacture, to insure excellent results.
What does this mean to you?
- great metallurgical engineering experience with a single source manufacturer
- a better understanding of cutting technology
- matching the right diamond to the right application
- a greater variety of products from one company and having a manufacturing supplier that "Makes It All",
Certificates of Company:
Presentation of Workshop:
When placing an order, the following information is required.
1. Diameter and specifications of product. We can custom manufacture to your specifications.
2. Arbol Holes Size. Pin hole where necessary and CTC between arbor and Pin hole.
3. Material to be cut(GP, natural stone, masonry, concrete, asphalt)
4. Hardness of the material.(hard, medium, or soft)
5. Type of machine. (flat saw, masonry saw, hand-held saws )
6. Wet o dry cutting. Commonly right angle grinders, hand held high speed saws are used dry. Masonry saws, floor saws are generally used wet, however, some applications are used dry.
7. Spindle speed (rpm)
8. Motor power (HP or KW)
Henan Huanghe Whirlwind International Co., Ltd.
Henan Huanghe Whirlwind International Co., Ltd. was a sole subsidiary of Henan Huanghe Whirlwind Co., Ltd., a listed company on Shanghai Stock Exchange in 1998. Huanghe Whirlwind specializes in Industrial Diamond, Diamond Tools, Special Vehicle, Construction Machinery, Lithium Battery and Industrial Robot. Our Specialized Vehicle and Industrial Robot system have received lots of attention from the MCPRC and MIIT and the products with "China Top Brand" have been sharing high reputation in global market.
In order to expand global market and build the International brand, Henan Huanghe Whirlwind Co., Ltd. set up Henan Huanghe Whirlwind International Co.,Ltd. in CBD Zhengzhou City. The general manager is Ms. Angel Bao, an experienced and professional foreign trade expert. The new company mainly takes charge of international business including foreign trade, international cooperation, merger, acquisition and integration of overseas assets, etc. It will be a milestone for the internationalized strategy of the listed company.
- Company Name: Henan Huanghe Whirlwind International Co., Ltd.
- Representative: QIUSHENG QIAO
- Product/Service: Synthetic diamonds , Diamond Tools , PCD Tools , Diamond Blades , Diamond Core Bits , Diamond Wire Saw
- Capital (Million US $): 20000000RMB
- Year Established: 2006
- Total Annual Sales Volume (Million US $): US$2.5 Million - US$5 Million
- Export Percentage: 21% - 30%
- Total Annual Purchase Volume (Million US $): US$10 Million - US$50 Million
- No. of Production Lines: Above 20
- No. of R&D Staff: 51 -60 People
- No. of QC Staff: Above 100 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 50,000-100,000 square meters
- Factory Location: 200 Renmin Road, Changge, Henan, China.
- Contact Person: Mr. Teo Liu
- Tel: 86-0371-69102536
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