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DIN2080 NT30*ER40-75 Tool Holder er collet chuck milling collet chuck

Basic Information
Place of Origin: CHINA
Brand Name: QFMH
Model Number: NT30,NT40,NT50
Minimum Order Quantity: 10PCS
Price: USD 20/PCS
Packaging Details: PLASTIC BOX
Delivery Time: 5DAYS
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1000PCS/MONTH
AppliCATEion: CNC Machining Brand: NT Din2080
Coating: TiN Color: Silver
Material: 20CrMnTi Model: Iso40 Er32
Name: Iso Tool Holder Package: Carton
Surface Treatment: Polishing Type: Holder
Length: 45 Size: ISO50 Er32
Weight: 2.5


model L L1 D d1 T
NT30*ER16A-43 111.4 43 31.75 28 M12*1.75
NT30*ER20A-45 113.4 45 31.75 34 M12*1.75
NT30*ER25-55 123.4 55 31.75 42 M12*1.75
NT30*ER32-60 128.4 60 31.75 50 M12*1.75
NT30*ER40-75 143.4 75 31.75 63 M16*2
NT40*ER25-55 148.4 55 44.45 42 M16*2
NT40*ER32-60 153.4 60 44.45 50 M16*2
NT40*ER40-70 163.4 70 44.45 63 M16*2
NT40*ER50-80 173.4 80 44.45 78 M16*2
NT50*ER32-75 201.8 75 69.85 50 M24*3
NT50*ER50-80 206.8 80 69.85 63 M24*3
NT50*ER50-80 206.8 80 69.85 78 M24*3

DIN2080 NT Tool Holder NT ER Milling Collet Chuck ,This product can be applied to milling cutters, drill bits, and drill reamer taps. The balance grade can be customized into G6.3 or G2.5.ER collets are manufactured as per DIN 6499. The accuracies of collets are as per DIN 6499. ER collets are most widely used collets for tool holding in all the types of machine tools & are the most widely used system all over the globe. Tool holder is used for clamping straight shank tools of various sizes for high speed and high precision machining. NT Tool Holders for mechanical spindle and cutting tool and other accessory tool connection. It is a simple, popular spindle shank connection standard, mainly NT30 NT40 NT50... Etc.. Mold industry, and high-speed engraving machine, used more.

NT er collet chuck Material: 65MN
NT er collet chuck Accuracy: Within 0.015
These collets are provided with the groove on the collets to engage itself in the collet chuck nut. It is the specialty of ER collets. In ER Collet Chucks, the collet is always fixed in the nut and then the nut is screwed on to the collet chuck.



NT40 ER collet chuck is a type of tool holder used in CNC machining. It is designed to hold ER collets, which are used to securely grip and hold round workpieces or tooling. The NT40 ER collet chuck is specifically designed to fit into a machine spindle with an NT40 taper.

ER collets are a popular choice for tool holding in CNC machining due to their versatility and precision. They come in a range of sizes to accommodate different diameter workpieces and tooling. The collet chuck holds the collet in place, allowing for quick and easy tool changes.

The NT40 ER collet chuck is commonly used in milling machines and machining centers. It provides a secure and rigid connection between the machine spindle and the tool or workpiece. This allows for high-speed machining and precise cutting operations.

Overall, the NT40 ER collet chuck is a reliable and efficient tool holder that is widely used in the machining industry. It offers excellent grip and accuracy, making it ideal for a variety of machining appliCATEEions.




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