LYNDEX-NIKKEN Standard ER Collet, ER40, 7/16 in, E40-028

The LYNDEX-NIKKEN Collet is a standard ER40 collet designed for 7/16 in tool holding. This product, identified by manufacturer part number E40-028, is a precision component from LYNDEX-NIKKEN.

SKU 3G-OTH-311546

Also listed as: E40028 · E40 028

Brand

LYNDEX-NIKKEN

Item

Standard ER Collet, ER40, 7/16 in, E40-028

Part Number

E40-028

Local availability & support

Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LYNDEX-NIKKEN

Manufacturer Part Number

E40-028 

Technical Documents

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LYNDEX-NIKKEN Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LYNDEX-NIKKEN Collet is a standard ER40 collet designed for 7/16 in tool holding. This product, identified by manufacturer part number E40-028, is a precision component from LYNDEX-NIKKEN.

Frequently Asked Questions

What is the LYNDEX-NIKKEN ER40 collet used for?

The LYNDEX-NIKKEN ER40 collet is used for precision tool holding in machining centers, milling machines, and lathes. It securely clamps a 7/16 in shank tool, providing concentricity and grip for drilling, reaming, and light milling operations in metalworking and industrial manufacturing.

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

This LYNDEX-NIKKEN collet is a standard ER40 type with a 7/16 in clamping capacity. The manufacturer part number is E40-028. It is a precision-ground component designed for high-accuracy tool holding in industrial machining applications.

Where to buy LYNDEX-NIKKEN ER40 collets worldwide?

You can source the LYNDEX-NIKKEN ER40 collet (E40-028) from 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 on this precision tool-holding component.

How to select the correct ER40 collet for a 7/16 in tool?

Select an ER40 collet that matches your tool shank diameter exactly—in this case, 7/16 in. The collet must be clean and undamaged. Ensure the collet nut and holder are compatible with ER40 standards. LYNDEX-NIKKEN collets like the E40-028 are precision-ground for reliable grip and runout accuracy.

Used in

Common applications for LYNDEX-NIKKEN

CNC machining centers — Lyndex-Nikken SK10 sealed coolant collets for through-coolant milling and drilling with 6 mm and 10 mm tool shanks.

High-pressure coolant applications — Sealed SK coolant collets in SK10 holders to direct coolant to the cutting edge, improving chip evacuation in deep-hole drilling.

Production turning — Lyndex-Nikken collets and toolholders for gripping round shank tools in turning operations requiring repeatable accuracy.

Mold and die machining — Shrink-fit and hydraulic chucks from Lyndex-Nikken for high-speed milling of complex cavities with small-diameter tools.

Aerospace component manufacturing — Angle heads and live centers for multi-axis machining of structural parts on horizontal machining centers.

Job shop milling — SK10 sealed coolant collets in 1/4 in and 3/8 in sizes for general milling and reaming with through-tool coolant.

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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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