We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
LYNDEX-NIKKEN Round 5C Collet, 21 mm, 520-021 - Round 5C Collets
LYNDEX-NIKKENRound 5C Collets

LYNDEX-NIKKEN Round 5C Collet, 21 mm, 520-021

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

Also listed as: 520021 · 520 021

Brand
LYNDEX-NIKKEN
Item
Round 5C Collet, 21 mm, 520-021
Part Number
520-021
Category
Round 5C Collets
Available to Order
Also known as:520-021LYNDEX-NIKKEN
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

LYNDEX-NIKKEN
Manufacturer Part Number
520-021

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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.
Not sure this is the right part? Photo-identify it

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from LYNDEX-NIKKEN

View all LYNDEX-NIKKEN parts
Round 5C collet with 37/64 in clamping capacity for gripping cylindrical workpieces in machining operations. Precision-ground for accuracy in turning, milling, and grinding applications
LYNDEX-NIKKEN
Round 5C collet with 37/64 in clamping capacity for gripping cylindrical workpieces in machining operations. Precision-ground for accuracy in turning, milling, and grinding applications
This round 5C collet is designed for precision gripping of workpieces in machining operations such as turning, milling, and grinding. It securely holds 11/64 in diameter stock, ensuring concentricity and repeatability in industrial workholding applications
LYNDEX-NIKKEN
This round 5C collet is designed for precision gripping of workpieces in machining operations such as turning, milling, and grinding. It securely holds 11/64 in diameter stock, ensuring concentricity and repeatability in industrial workholding applications

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first