A-one manufacture precision steel lateral expander 39*21*15 mm 3A-110081
Detailed description
| Version | steel and hardened, the clamping stroke is 3mm |
| Application | for clamping component |
| Advantage | compact structure ,clamping two components per time , flexible combination according to the product specifications and shape |
| Finished size | 39*21*15 mm |


The company has the advanced production facility introduced from Germany, Switzerland, the USA and Japan, such as JUNG form grinding machine and ELB high-precision surface grinding machine of Germany, MOORE jig grinding machine of USA, internal and external grinding machine and thread grinding machine of Switzerland, and OKUMA machining center and TSUGAMI numerical control machine of Japan. The company established constant-temperature grinding room of 20±0.5°C and high-precision constant temperature measuring center, and introduced high-precision measuring equipment, such as German ZEISS coordinate measuring machine, ZEISS tool microscope and TESA MIVRO-HITE altimeter.The stable quality and high cost performance ratio are highly appreciated by domestic and overseas customers.
Our company fully implemented ISO 9001 quality management system and is a great asset to high quality products of the company.

| Fast | Clamping in seconds,the way of clamp traditional manual lock clamp , greatly reduce manual work and save time |
| Save | Save aligment of processing, suitable for variety and special workpiece processing, achieve free preset and detection on outside |
| Precision | Unique standard interface, precise repeatability |









| How to Order? |
| Step 1 please tell us what model and quantity you need; |
| Step 2 then we will make a PI for you to confirm the order detail; |
| Step 3 when we confirmed everything, arrange the payment; |
| Step 4 finally we deliver the goods within the stipulated time. |
| DeliveryTime |
| Small Order:in stock normally,deilver goods once payment received |
| Large Order: 5-7 days |
| OEM Order: 7-15days |
| OEM logo Service |
| we supply service of marked logo and wipe off logo, please note wipe off logo is a little expensive |
| After-sales Service |
| 1. chucks warranty:6 months . |
| 2. If you find any defective accessories in the first order, we will give you the new parts for free to replace in the next order, the fact is that our products fraction defective rate is lower than 1%. |
Welcome to choose A-ONE company as your long-term relationship supplier!




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