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LYNDEX-NIKKEN Sealed ER20 Coolant Collet, 3/16 in, E20-012(C) - Sealed ER Coolant Collets
LYNDEX-NIKKENSealed ER Coolant Collets

LYNDEX-NIKKEN Sealed ER20 Coolant Collet, 3/16 in, E20-012(C)

The LYNDEX-NIKKEN Collet is a sealed ER20 coolant collet designed for 3/16 in tool shanks. This model, manufacturer part number E20-012(C), is a sealed coolant type collet from LYNDEX-NIKKEN.

SKU 3G-OTH-312375

Also listed as: E20012C · E20 012 C · E20-012-C

Brand
LYNDEX-NIKKEN
Item
Sealed ER20 Coolant Collet, 3/16 in, E20-012
Category
Sealed ER Coolant Collets
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Technical Specifications

LYNDEX-NIKKEN
Manufacturer Part Number
E20-012(C)
Type
(MPN E20-012(C))

Technical Documents

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LYNDEX-NIKKEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LYNDEX-NIKKEN Collet is a sealed ER20 coolant collet designed for 3/16 in tool shanks. This model, manufacturer part number E20-012(C), is a sealed coolant type collet from LYNDEX-NIKKEN.

Frequently Asked Questions

What is the LYNDEX-NIKKEN sealed ER20 coolant collet used for?

The LYNDEX-NIKKEN sealed ER20 coolant collet is used in CNC machining centers to hold 3/16 in tool shanks while delivering coolant through the collet to the cutting edge. This sealed design prevents coolant leakage, improving tool life and part finish in high-pressure coolant applications.

What are the specifications of the LYNDEX-NIKKEN E20-012(C) collet?

The LYNDEX-NIKKEN E20-012(C) is a sealed coolant collet in the ER20 series, designed for 3/16 in (4.76 mm) tool shanks. The manufacturer part number is E20-012(C). It is a sealed type collet from LYNDEX-NIKKEN, suitable for high-pressure coolant-through tooling systems.

Where to buy LYNDEX-NIKKEN collets worldwide?

You can source LYNDEX-NIKKEN collets worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the E20-012(C) sealed coolant collet.

How to select the correct LYNDEX-NIKKEN ER20 collet size?

To select the correct LYNDEX-NIKKEN ER20 collet, measure your tool shank diameter precisely. The E20-012(C) fits a 3/16 in shank. Ensure the collet is the sealed coolant type if your application requires through-coolant delivery. Always match the collet series (ER20) to your toolholder nut and chuck.

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 sealed er coolant collets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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