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LYNDEX-NIKKEN Collet: 3J, Hex - Hex 3J Collets
LYNDEX-NIKKENHex 3J Collets

LYNDEX-NIKKEN Collet: 3J, Hex

The LYNDEX-NIKKEN Collet: 3J, Hex, 5/16 in (MPN 330-020) is a hex 3J collet from LYNDEX-NIKKEN. It is designed for holding 5/16 in hex-shaped tool shanks in 3J collet chucks.

SKU 3G-OTH-262256

Also listed as: 330020 · 330 020

Brand
LYNDEX-NIKKEN
Item
Collet: 3J, Hex
Category
Hex 3J Collets
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LYNDEX-NIKKEN
Manufacturer Part Number
330-020

Technical Documents

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

Product Description

The LYNDEX-NIKKEN Collet: 3J, Hex, 5/16 in (MPN 330-020) is a hex 3J collet from LYNDEX-NIKKEN. It is designed for holding 5/16 in hex-shaped tool shanks in 3J collet chucks.

Frequently Asked Questions

What is the LYNDEX-NIKKEN 330-020 collet used for?

The LYNDEX-NIKKEN 330-020 is a hex 3J collet designed to hold 5/16 in hex-shaped tool shanks securely in 3J collet chucks. It is commonly used in machining operations where precise torque transmission and anti-rotation are required, such as milling and drilling with hex-shank tooling.

What are the specifications of the LYNDEX-NIKKEN 330-020 collet?

The LYNDEX-NIKKEN 330-020 is a hex 3J collet with a 5/16 in hex bore size. It is manufactured by LYNDEX-NIKKEN under MPN 330-020. This collet fits standard 3J collet chucks and is designed for holding hex-shaped tool shanks in industrial machining applications.

Where to buy the LYNDEX-NIKKEN 330-020 collet worldwide?

3G Electric supplies the LYNDEX-NIKKEN 330-020 hex 3J collet to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for international orders. Contact us to source this collet for your machining operations.

How to select the correct collet for a hex tool shank?

To select the correct collet, match the collet type (e.g., 3J) and bore shape (hex) to your tool shank. For the LYNDEX-NIKKEN 330-020, ensure your shank is 5/16 in hex and your chuck accepts 3J collets. Always verify shank dimensions and collet series to avoid runout or slippage.

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 hex 3j collets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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