Description
SPECIFICATIONS of nt40 er32:
| Product Name | NT ER Tool Holder NT40 ER16 ER32 ER40 Spring Collet Chuck |
| Material: | Alloy Steel |
| Hardness: | Hardness: 20CrMnTi , HRC56-58; 40Cr , HRC48-52 |
| Feature: | Accuracy: <0.005mm Surface roughness: Ra<0.005mm The cooling type can be A, AD and AD+B. When order please indicate it clearly. The balanced ones can be supplied, the standard precision is G6.3/12000rpm, the precise precision is G2.5/20000rpm. |
| Matching Accessories | ER Collets, Spanner |
SET of CAT40-ER32-76-G2.5 5PCS /SET
[Durable design]-Integrated high-precision chuck chuck. The high-quality 40Cr frame ensures a better overall balance of the tool holder assembly. Durable. The polished body is smooth and rust-proof.
[Large precision]-The accuracy of the chuck is within 0.0001″. After hardening and grinding to ensure maximum accuracy. High concentricity. Stable performance.
[High performance]-The speed of the chuck chuck is as high as 20000 Rpm, which can meet all industrial standards.
[Easy to operate] -5 CAT40 precision collet chuck. Easy to use and safer than the stand-alone tool holder model. The fully ground flange and V-groove means that it is easy on the tool changer, thus reducing the maintenance of the spindle and tool changer.
[Include wrench]-A free wrench for additional tightening and easy release when necessary. Ideal for CNC lathes/milling machines, drilling machines and heavy hand tools.
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