Product Description:
100% Brand New
Model: ER11(3.175mm) knife handle
Run-out tolerance 0.01mm (0.0006″)
First class 1065 carbon steel
Hardened & precision ground
Products: motor shaft clamping knife handle Unit: Support / containing nuts top wire, not including chuck and six angular key Model: ER11 Nut: type ER11A six hexagon nut diameter is 19MM Body length: 34MM, containing nut 40MM A shaft hole 8MM (-0.02) are required for the installation of heating expansion Material: 40 chromium Note: in order to improve the accuracy, rear aperture is smaller than 8mm,mounted directly to the motor sometimes difficult, the best use of the heatingprinciple of heat expansion and cold contraction to pack will be better effect.
if you need ER11 set, you can see this link
http://www.aliexpress.com/store/product/Free-shipping-Full-sets-ER20-1-13mm-beating-0-1mm-precision-spring-collet-for-2-2KW/822038_844538514.html
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| Shipping Company |
Shipping Cost |
Estimated Delivery Time |
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|
3 - 7 days |
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3 - 7 days |
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5 - 14 days |
| Post Air Mail |
Free Shipping |
15 - 45 days |
| Return Policy |
If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion. |
| Seller Service |
On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe). |
