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LYNDEX-NIKKEN Collet: ER40 - Standard ER Collets
LYNDEX-NIKKENStandard ER Collets

LYNDEX-NIKKEN Collet: ER40

The LYNDEX-NIKKEN Collet: ER40, 7 mm (MPN E40-275) is a standard ER collet from LYNDEX-NIKKEN. It is designed for use with ER40 collet chucks to hold a 7 mm diameter tool shank.

SKU 3G-OTH-311291

Brand
LYNDEX-NIKKEN
Item
Collet: ER40
Category
Standard ER Collets
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Technical Specifications

LYNDEX-NIKKEN
Manufacturer Part Number
E40-275
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LYNDEX-NIKKEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LYNDEX-NIKKEN Collet: ER40, 7 mm (MPN E40-275) is a standard ER collet from LYNDEX-NIKKEN. It is designed for use with ER40 collet chucks to hold a 7 mm diameter tool shank.

Frequently Asked Questions

What is the LYNDEX-NIKKEN ER40 7 mm collet used for?

The LYNDEX-NIKKEN ER40 7 mm collet (MPN E40-275) is used to securely hold a 7 mm diameter tool shank in an ER40 collet chuck. It is commonly applied in CNC milling, drilling, and machining operations where precise tool clamping and concentricity are required.

What are the specifications of the LYNDEX-NIKKEN ER40 7 mm collet?

The LYNDEX-NIKKEN ER40 7 mm collet has manufacturer part number E40-275. It is a standard ER collet designed for ER40 collet chucks and accommodates a 7 mm tool shank diameter. The collet is made by LYNDEX-NIKKEN and is suitable for precision tool holding in machining centers.

Where to buy the LYNDEX-NIKKEN ER40 7 mm collet worldwide?

You can source the LYNDEX-NIKKEN ER40 7 mm collet (E40-275) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct ER collet size for a 7 mm tool shank?

To select the correct ER collet for a 7 mm tool shank, choose an ER40 collet with a 7 mm bore diameter, such as the LYNDEX-NIKKEN E40-275. Ensure the collet matches the chuck taper (ER40) and that the shank tolerance falls within the collet's clamping range. Always verify the manufacturer's specifications.

Used in

Common applications for LYNDEX-NIKKEN
General CNC milling — LYNDEX-NIKKEN ER40 collets (e.g., E40-984) for holding end mills in vertical machining centers.
Lathe workholding — LYNDEX-NIKKEN 5C round collets (e.g., 520-017) for clamping cylindrical workpieces in CNC lathes.
Tapping operations — LYNDEX-NIKKEN rigid tap collets (e.g., ET40-700) for rigid tapping on machining centers.
European machine tool spindles — LYNDEX-NIKKEN SK10 and SK16 collets (e.g., SK10-9, SK16-9.5) for SK taper spindles.
Hex workpiece clamping — LYNDEX-NIKKEN 16C hex collets (e.g., 163-040) for holding hex-shaped stock in grinding or milling fixtures.
Precision toolholding for small diameters — LYNDEX-NIKKEN ER16 collets (e.g., E16-078) for 2 mm shank tools in micro-machining.

LYNDEX-NIKKEN Products

3G Electric supplies LYNDEX-NIKKEN standard er collets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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