Diamond Drilling Tools

who we are?
Quanzhou ToolWits New Material Technology Co., Ltd. and Quanzhou Jiuzhou Chuangyuan Machinery Co., Ltd are sister companies, ToolWits is brand for international market and Jiuzhou Chuangyuan is brand in domestic market. We have been focusing on technology improvement and long term cooperation as well as considerate service for more than 15 years, and have 3 factories producing diamond tools and quarry equipment, with full products range from stone quarry exploiting equipment to factory processing diamond tools and construction diamond tools. We dedicated to provide quarry planning and solutions, as well as related services for stone, construction and ceramic cutting and processing.
high quality products
National High-Tech Enterprise
Professional Team
Pioneer And Solutions
Why Choose Us
With our rich experience we have unique skills and professional staff.Working closely with our clients to customize their exact needs has always been very rewarding for us.
We are capable of producing diamond wire saw 1000m per day and prepare stock for 3000m every month for fast delivery, and wire saw machine 50sets per month and prepare stock 10sets every month for fast delivery.
Global Market
Our main sales market at present:
China Domestic: 50%
Southeast: 10%
Europe: 10%
Americas: 10%
Middle East: 10%
Africa: 5%
Others: 5%
Various Services
We also can produce diamond tools and quarry equipment according to the drawings or samples from our customers. We control the product quality critically for every step during the manufacturing.
Quality Products
As a National High-tech Enterprise, quality of our products lead us to all the success and long term cooperation business. They meet the highest quality requirements as stipulated in ISO9001, ISO14000:14001 SGS guidelines and our stringent quality control system.
Technical Support
In the after-sales service,we provide technical services such as installation as well as commissioning and maintenance.
Custom Service
Accept ODM/OEM service
One-Stop Solution
If you have a product in mind,please let us know.
Quality Certificates



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100mm Diamond Core Drill BitToolWits 100mm diamond core drill bit is designed for high-efficiency drilling in concrete,Add to Inquiry
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10 Inch Concrete Core Drill BitA 10 inch concrete core drill bit is an essential tool for many construction projects. It isAdd to Inquiry
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1 Inch Diamond Core Drill BitThe 1-inch diamond core drill bit from ToolWits is a professional-grade diamond drilling toolAdd to Inquiry
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1 Inch Concrete Core Drill BitOur 1-inch diamond concrete core drill bit is a professional-grade coring tool designed forAdd to Inquiry
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1 2 Inch Diamond Core Drill BitA 1 2 inch diamond core drill bit is a powerful tool that can help you make quick and precise cutsAdd to Inquiry
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Wet Core Drill BitsAt our company, we take pride in providing high quality and competitively priced wet core drillAdd to Inquiry
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Granite Core Drill BitGranite is a popular and durable natural stone used in various construction projects such asAdd to Inquiry
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Dry Core Drill Bits ConcreteToolWits Dry Core Drill Bits for Concrete are engineered for fast, clean, and efficient dryAdd to Inquiry
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Diamond Core Drilling BitsDiamond core drilling bits are professional drilling tools engineered for accurate, vibration-freeAdd to Inquiry
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Diamond Core Drill Bits For GraniteDiamond core drill bits for granite are specialized professional tools engineered to drill preciseAdd to Inquiry
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Diamond Core Drill Bit For GraniteDiamond core drill bits are an essential tool in the construction industry, especially when workingAdd to Inquiry
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Core Drill Bit Sizes mmCore drill bit sizes are an important consideration when it comes to drilling holes in a variety ofAdd to Inquiry
Tel: +86-595-22030606
Fax: +86-595-28681577
Mobile/WhatsApp: +8613626067625
Wechat: TOOLWITS
Factory: Xipu Industrial Zone, Heshi Town, Luojiang District, Quanzhou City, Fujian Province, China 362022
Office: Room 811, Fuxin Wealth Center, NO.55 Chenzhou Road, Fengze District, Quanzhou City, Fujian Province, China
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The Diamond Drilling Tools play an important role everywhere. The diamond bit mainly relies on shearing and cutting to break rock, supplemented by crushing and breaking. It cannot effectively drill inhomogeneous hard formations containing flint, pyrite and siliceous.
The Diamond Drilling Tools refer to a drill bit made of diamond as abrasive, which breaks the rock at the bottom of the hole in a rotary manner, and uses a core pipe to take the rock (ore) core. Due to the high hardness of diamond, good wear resistance and compression resistance, it can drill into a variety of hard rocks, and can also drill holes of various angles and depths. It has the advantages of high drilling efficiency, good quality, low steel consumption, The advantages of light equipment and so on. The successful trial production of synthetic diamond and the continuous improvement of its quality have opened up broad prospects for diamond drilling in my country's drilling projects.
Our Teams



2024 Xiamen International Stone Fair
Booth NO.: B1020
Date: March 16-19, 2024
Add: Xiamen International Conference & Exhibition Center, China
Organizer: Xiamen Jinhongxin Exhibition Co., Ltd.

2023 Xiamen International Stone Fair
Booth NO.: B1017
Date: June 5-8, 2023
Add: Xiamen International Conference & Exhibition Center, China
Organizer: Xiamen Jinhongxin Exhibition Co., Ltd.

Stone Fair In Russia
STONE INDUSTRY 2023
Booth NO.: second floor D36
Date: June 27-29, 2023
Add: 119 Mira avenue, Moscow, Russia
VDNKH fairgrounds (hall 57)
Held by: Russian Exhibition Company EXPODESIGN

Stone Fair In Verona Italy
Marmomac 2023
Booth NO.: D 6D7-1
Date: September 26-29, 2023
Add: Viale del Lavoro 8, 37135 Verona-Italia
Organized by: Verona Fiere

Stone Fair In Brazil
VICTORIA STONE 2024
Booth NO.: Hall 2, H108
Date: January 30 to Febuary 02, 2024
Add: Rodovia do Contorno-BR101 Norte-Carapina 29161-064-Serra-ES-Brasil
Organized by: MILANEZ & MILANEZE S/A

As one of the most professional diamond drilling tools manufacturers and suppliers in China, we're featured by good service and competitive price. Please rest assured to buy high quality diamond drilling tools for sale here from our factory.
Diamond Finger Bit, Long Core Drill Bit, Granite Finger Bit





