| After-sales Service: | Online Support |
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| Warranty: | Online Support |
| Logo Printing: | Without Logo Printing |
| Size: | Middle |
| Customized: | Non-Customized |
| Type: | Drill Tools |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier | Product Name | High Precision Integrated Taper Keyless R8 Drill Chuck Keyless Drill Chuck R8 Apu Keyless Drill Chuck |
| Material | steel |
| Model No. | R8-APU13/APU16 |
| Inspection | 100% inspection before shipping to ensure the quality |
Commonly used drill chucks mainly include wrench type drill chucks and self-tightening drill chucks. The parts of wrench type drill chuck are mostly mass-produced by machine tools, so the price is relatively low, but due to the limitation of its own structure, the wrench type drill chuck does not have high precision, and it is mainly used in desktop drilling machines, small-sized rocker arm drilling machines, power tools and other occasions that do not have high requirements for clamping precision, in addition, the loading and unloading of drill bits need to be loosened and tightened by wrenches, which makes the operation more tedious and locking. In machining centers, high-precision drilling machines and other occasions that require high drilling accuracy, it is generally necessary to use self-tightening drill chucks.
There are two main types of drill chucks on the market today. One is the wrench drill chuck, hand tight drill chuck, he door are human input clamping force to clamp the drilling tool. Wrench drill chucks can be categorized as heavy duty, medium duty, light duty, and hand tight drill chucks can also be called wrenchless drill chucks. Another category is the self-tightening drill chuck. He can automatically increase with the increase in clamping force required while drilling. In terms of price, light wrench drill chucks, heavy wrench drill chucks, hand-tight drill chucks, and self-tight drill chucks are in increasing order. The difficulty of the machining process is also more difficult in that order. In the market share of hand-tight drill chuck accounted for more than 60%, light than the heavy use of some of the largest amount, the least amount is, self-tight drill chuck.
Shandong Ounuowei CNC Tool Co., Ltd, founded in 2014,We mainly produces various of CNC tool systems such as CNC tool holders, live centers, spring collets, boring heads, milling chucks,drill chucks, pull studs and other machine accessories which are sold to Australia, South Africa, United States,Russia, Europe, Middle Asia, South America and Southeast Asia, and more than fifty countries and regions.Welcome to visit our factory.
Our Services:
1. Guarantee quality which mainly embodied in real accuracy.
2. Huge production capacity to ensure in time delivery
3. Manufacture that can accept OEM service.
4. Professional sales team and engineers.
5. Sufficient experience in domestic and international sales
6. Prompt reply which response in 15 minutes
7. Never stop in innovating and improving
Our mission:
making CNC machining more efficient
manufacturing wonderful Chinese CNC tools
Our sense of value:
Customers is the first, staffs is the second, shareholders is the third;
Market oriented and customer centric;
Charity begins at home,but should not end there.
Treat suppliers as brothers and seeking mutual benefit;
Stick to innovation and sustainable development;
Teamwork and share duties and benefits.
The company has more than 150 sets of production equipment and testing equipment, such as Japanese Mazak CNC lathes, Mazak five-axis machining centres, Swiss Klingberg CNC compound grinding machines, Japanese Mitutoyo three coordinates, cylindricity meters, contouring meters and German Daibo toolholder inspection tools.
Our company has passed ISO9001 quality system certification,SGS Certification ,Tuv certification
1.Are you a factory or trading company ?
We are a manufacturer ,and we also have our own trading company ,we have professional R&D team .sale team .We can provide you the best quality goods and the perfect service .
2.Could you provide non standard products ?
Yes we can.we can also make and supply the goods as delivered samples or drawing .
3.What is the advantage about your company ?
Our company has professional team and professional production line .
4.Why should I choose your products ?
Our products are high quality and good price
5.Any other good service your company can provide ?
Yes ,we can provide good after-sale and fast delivery
6.How can we guarantee quality ?
We follow our QC manual and inspect all data of our products 100%
Suppliers with verified business licenses
Audited Supplier 
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