65Mn Alloy Spring Steel ER Collet(DIN6499)
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Conpany Profile
Product Details
Brief introduction
65Mn Alloy Spring Steel ER Collet(DIN6499) , also known as spring collet, is mounted on a drill \ milling machine, drilling and milling chuck, its function is to clamp drill cutter or knife. Er flexible collet is currently the most used. Its stable performance, high accuracy by the majority of manufacturers trust. All products are precision grinding, in line with the German DIN 6499 specifications precision manufacturing.
specification
1. Material: 65Mn alloy spring steel
2. Hardness: HRC45-48
3. Standard: DIN 6499B
4. Concentricity: runout less than 0.008 mm
5. Monthly capacity: 30,000 pcs
Milling chucks are the main accessory for holding a cylindrical cutting tool, mainly used for various drilling machines, milling machines and lathes.
Products advantages:
1. high temperature treatment, hardness uniformity.
2. full bright appearance, good elasticity
3. precision stability, durable and not easy
4. Accuracy: made in 65 mn numerical control handle, have higher service life.
Question and answer
1.What kind of characteristic of your company?
We are both manuafcturer and exporter.
2.Can you supply samples?
Yes,we can.
3.Can you produce products according to our requirement?
Yes,we can.
4. About Shipping
Port: | Shanghai/Ningbo/Guangzhou/Shenzhen/Hongkong | |
Shipping : | By Air, By Sea or By Express | |
Shipping Time : | 4-10days By Express |
|
7-15days By Air | ||
25-55days By Sea | ||
Trade Terms | FOB, CIF, EXW, CFR, DDU... |
5. product warranty
One year warranty
6.What's your payment terms?
FOB,T/T,CIF.
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