| Logo Printing: | Without Logo Printing |
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| Size: | Small |
| Customized: | Non-Customized |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 
Brand Name: HT-Tools China
Precision: 0.01 or 0.015
Hardness: HRC58-60
Material: 40Cr or 65Mn
Pingyuan HaoTian Machinery Co.,Ltd (Dezhou Haotian Imp&Exp Co., Ltd) is located in the largest production base of machine tool accessories in China ,Our company was founded in 2003, We have 19 years of foreign trade experience,our factory have advanced equipment and a strong technical team as backing support. Continuous innovation, honest and trustworthy cooperation and win-win business philosophy.
Our factory main products :collet (er collet ,erc sealed collet ,coolant collet ,oz collet ,sk collet ,hydraulic collet ,)We also can produce the collet according your drawing or samples.
1, Take use of the difference of flute and the use of sealed ring to attain surrounding coolant and provide center as water outlet
2, Useful to chuck cutting tools with water outlet.
3, All Collet are manufactured with 40Cr os 65Mn Material
4, Can bear the water pressure up to 21 kgf/cm2
5, The ER part of the product is according to DIN6499, It can be used with suitable tool holders
| Size | D | L | Diameter |
| ERS16 | 17 | 27.5 | 3-10 |
| ERS20 | 21 | 31.5 | 3-13 |
| ERS25 | 26 | 34 | 3-16 |
| ERS32 | 33 | 40 | 3-20 |
| ERS40 | 41 | 46 | 3-26 |
Suppliers with verified business licenses
Audited Supplier 
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