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LYNDEX-NIKKEN Collet: 5C - Round 5C Collets
LYNDEX-NIKKENRound 5C Collets

LYNDEX-NIKKEN Collet: 5C

The LYNDEX-NIKKEN Collet: 5C, 21 mm (MPN 520-021) is a round 5C collet from LYNDEX-NIKKEN. It is designed for holding workpieces with a 21 mm diameter in machining operations.

SKU 3G-OTH-301858

Brand
LYNDEX-NIKKEN
Item
Collet: 5C
Category
Round 5C Collets
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Technical Specifications

LYNDEX-NIKKEN
Manufacturer Part Number
520-021
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LYNDEX-NIKKEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LYNDEX-NIKKEN Collet: 5C, 21 mm (MPN 520-021) is a round 5C collet from LYNDEX-NIKKEN. It is designed for holding workpieces with a 21 mm diameter in machining operations.

Frequently Asked Questions

What is the LYNDEX-NIKKEN 5C collet 520-021 used for?

The LYNDEX-NIKKEN 5C collet 520-021 is used to hold workpieces with a 21 mm diameter securely in lathes, milling machines, and grinding machines. It provides precise clamping for round stock during machining operations, ensuring concentricity and repeatability in industrial manufacturing.

What are the specifications of the LYNDEX-NIKKEN 5C collet 520-021?

The LYNDEX-NIKKEN 5C collet 520-021 has a 21 mm clamping capacity and is a round 5C collet. The manufacturer part number is 520-021. It is designed for precision workholding in machining applications, compatible with standard 5C collet chucks and fixtures.

Where to buy the LYNDEX-NIKKEN 5C collet 520-021 worldwide?

You can source the LYNDEX-NIKKEN 5C collet 520-021 worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to global destinations. Contact us for availability and lead time; we supply genuine LYNDEX-NIKKEN components for industrial machining operations.

How to select the correct 5C collet size for a 21 mm workpiece?

To select the correct 5C collet for a 21 mm workpiece, choose a round 5C collet with a 21 mm clamping diameter, such as the LYNDEX-NIKKEN 520-021. Ensure the collet matches the workpiece diameter exactly for optimal grip and runout accuracy. Always verify compatibility with your collet 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 round 5c collets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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