


High Precision ER Collet Nut provides secure clamping for ER collets in CNC machining applications. Available in multiple types including A, M, UM/RD, MS, and GER series to match different collet holder configurations. Features high precision threads for accurate clamping force distribution, ensuring optimal collet compression and tool holding stability. Designed for compatibility with standard ER collet systems from ER8 to ER50 sizes.
Unit Price: 2.00 USD
Volume Discount
Order Value
1000 + USD
Discount
3% off
Order Value
3000 + USD
Discount
5% off
Order Value
8000 + USD
Discount
8% off
Order Value
15000 + USD
Discount
12% off
Order Value
30000 + USD
Discount
15% off
Order Value
50000 + USD
Discount
18% off
Discounts are automatically applied at checkout based on order value.
Available Warehouse
China Factory
Stock & Production Available
Accepted Payment
Specifications
| Cart+ | SKU | Price | Quantity | Total | Type | D (mm) | L (mm) | T | FIG |
|---|---|---|---|---|---|---|---|---|---|
NT-ER8A | $2 | $0 | ER8A | 13.5 | 11 | M10*0.75P | Fig.1 | ||
NT-ER11A | $2 | $0 | ER11A | 19 | 11.3 | M14*0.75P | Fig.1 | ||
NT-ER16A | $2 | $0 | ER16A | 28 | 17.5 | M22*1.5P | Fig.1 | ||
NT-ER20A | $2 | $0 | ER20A | 34 | 19 | M25*1.5P | Fig.1 | ||
NT-ER8M | $2 | $0 | ER8M | 12 | 11 | M10*0.75P | Fig.2 | ||
NT-ER11M | $2 | $0 | ER11M | 16 | 12 | M13*0.75P | Fig.2 | ||
NT-ER16M | $2 | $0 | ER16M | 22 | 18 | M19*1.0P | Fig.2 | ||
NT-ER20M | $2 | $0 | ER20M | 28 | 19 | M24*1.0P | Fig.2 | ||
NT-ER25M | $3 | $0 | ER25M | 35 | 20 | M30*1.0P | Fig.2 | ||
NT-ER16UM | $3 | $0 | ER16UM | 32 | 17 | M22*1.5P | Fig.3 | ||
NT-ER20UM | $3 | $0 | ER20UM | 35 | 19 | M25*1.5P | Fig.3 | ||
NT-ER25UM | $3 | $0 | ER25UM | 42 | 20 | M32*1.5P | Fig.3 | ||
NT-ER32UM | $3 | $0 | ER32UM | 50 | 22.5 | M40*1.5P | Fig.3 | ||
NT-ER40UM | $5 | $0 | ER40UM | 63 | 25.5 | M50*1.5P | Fig.3 | ||
NT-ER50UM | $12 | $0 | ER50UM | 78 | 35.5 | M64*2.0P | Fig.3 | ||
NT-ER11MS | $3 | $0 | ER11MS | 16 | 11.3 | M13*0.75P | Fig.4 | ||
NT-ER16MS | $3 | $0 | ER16MS | 22 | 17 | M19*1.0P | Fig.4 | ||
NT-ER20MS | $3 | $0 | ER20MS | 28 | 19 | M24*1.0P | Fig.4 | ||
NT-ER25MS | $4 | $0 | ER25MS | 35 | 23 | M30*1.0P | Fig.4 | ||
NT-GER16 | $3 | $0 | GER16 | 30 | 23 | M19*1.0P | Fig.5 | ||
NT-GER20 | $3 | $0 | GER20 | 35 | 25 | M24*1.0P | Fig.5 | ||
NT-GER25 | $3 | $0 | GER25 | 40 | 26 | M30*1.0P | Fig.5 | ||
NT-GER32 | $4 | $0 | GER32 | 50 | 30 | M40*1.5P | Fig.5 |
Features
Key product features and specifications that make this product stand out.
Multiple types available: A, M, UM/RD, MS, and GER series
High precision threads for accurate clamping force control
Compatible with standard ER collet systems from ER8-ER50
Hardened steel construction for durability and longevity
Ensures optimal collet compression and tool holding stability
Technical Drawing
Detailed technical specifications and dimensions for professional reference.

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Fig.5

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Fig.5