EXW Singapore — collect or forward from our Singapore office.

3G Electric
PARLEC ER Hex Nut Wrench for ER20 Collets - ER Hex Nut Wrenches
PARLECER Hex Nut Wrenches

PARLEC ER Hex Nut Wrench for ER20 Collets

The PARLEC Collet Wrench for ER20 is an ER Hex Nut Wrench designed for use with ER20 collets. This tool, identified by manufacturer part number 20ERHNW, is produced by PARLEC.

SKU 3G-OTH-407840

Also listed as: 20 ERHNW · 20-ERHNW

Brand
PARLEC
Item
ER Hex Nut Wrench for ER20 Collets
Part Number
20ERHNW
Category
ER Hex Nut Wrenches
Available to Order
Also known as:20ERHNWPARLEC
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.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

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

Technical Specifications

PARLEC
Manufacturer Part Number
20ERHNW

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

PARLEC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARLEC Collet Wrench for ER20 is an ER Hex Nut Wrench designed for use with ER20 collets. This tool, identified by manufacturer part number 20ERHNW, is produced by PARLEC.

Frequently Asked Questions

What is a PARLEC ER20 collet wrench used for?

The PARLEC ER20 collet wrench is used to tighten or loosen ER20 collet nuts on milling machines, lathes, and CNC equipment. It provides the leverage needed to secure tooling in ER20 collet chucks, ensuring accurate and vibration-free machining operations.

What are the specifications of the PARLEC 20ERHNW collet wrench?

The PARLEC 20ERHNW is an ER Hex Nut Wrench designed specifically for ER20 collets. It is manufactured by PARLEC under part number 20ERHNW. The tool is built for industrial machining environments where precise collet nut torque is required.

Where to buy a PARLEC ER20 collet wrench worldwide?

3G Electric supplies the PARLEC 20ERHNW collet wrench to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this precision tool for your machining operations.

How do I maintain a PARLEC ER20 collet wrench?

Keep the PARLEC 20ERHNW wrench clean and free of chips or coolant residue. After use, wipe it dry and store in a dry area to prevent corrosion. Regularly inspect the hex opening for wear; replace the wrench if it no longer fits the collet nut securely.

Used in

Common applications for PARLEC
Aerospace machining — Parlec PC6 boring heads for precision finish boring of engine components and structural parts.
Automotive powertrain — Parlec toolholders with CAT40 tapers for milling and drilling cylinder heads and blocks.
Medical device manufacturing — Parlec collet chucks for small-diameter tooling in Swiss-type and CNC lathes.
General job shops — Parlec V-flange toolholders for mixed-production milling and boring on vertical machining centers.
Heavy equipment repair — Parlec roughing boring heads for enlarging worn bores in large castings and weldments.
Energy sector — Parlec toolholding systems for machining valve bodies and pump housings in tough alloys.
Not sure this is the right part? Photo-identify it→

PARLEC Products

3G Electric supplies PARLEC er hex nut wrenches. 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 PARLEC

View all PARLEC parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first