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3G Electric
DIAMOND D Pencil Commstone Fine COMMXLS825F - Commstones
DIAMOND DCommstones

DIAMOND D Pencil Commstone Fine COMMXLS825F

The DIAMOND D Pencil Commstone: Fine is a commstone with a fine grit, measuring 3/8 in overall length, 5/8 in overall width, and 6 in overall height (MPN COMMXLS825F). 3G Electric interprets customer demand and…

SKU 3G-OTH-57272

Brand
DIAMOND D
Item
Pencil Commstone Fine COMMXLS825F
Part Number
COMMXLS825F
Category
Commstones
Available to Order
Also known as:COMMXLS825FDIAMOND D
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

DIAMOND D
Manufacturer Part Number
COMMXLS825F
Overall Lg
3/8 in
Overall Ht
6 in
Overall Wd
5/8 in

Technical Documents

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

Product Description

The DIAMOND D Pencil Commstone: Fine is a commstone with a fine grit, measuring 3/8 in overall length, 5/8 in overall width, and 6 in overall height (MPN COMMXLS825F). 3G Electric interprets customer demand and delivers this genuine industrial supply across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is a DIAMOND D Pencil Commstone used for?

A DIAMOND D Pencil Commstone is used for dressing and cleaning commutators in electric motors and generators. Its fine grade and pencil shape allow precise removal of surface imperfections, ensuring optimal electrical contact and extending motor life across industrial applications.

What are the specifications of the DIAMOND D Pencil Commstone?

The DIAMOND D Pencil Commstone (MPN COMMXLS825F) has a fine grade, overall height of 6 in, overall length of 3/8 in, and overall width of 5/8 in. It is designed for precision commutator maintenance in motors and generators.

Where to buy DIAMOND D Pencil Commstone worldwide?

3G Electric supplies the DIAMOND D Pencil Commstone worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this commutator dressing stone to your facility, no matter the location.

How to use a DIAMOND D Pencil Commstone for commutator maintenance?

To use a DIAMOND D Pencil Commstone, lightly apply it to the rotating commutator surface while the motor is running at low speed. Move the stone evenly across the commutator to remove burrs and deposits. Always follow manufacturer safety guidelines and wear appropriate PPE.

Used in

Common applications for DIAMOND D
Electric motor maintenance — DIAMOND D brush seaters (e.g., BRSRX17FS) for seating carbon brushes on commutators.
Generator servicing — DIAMOND D commstones (e.g., COMMX950MF) for dressing and cleaning slip rings and commutators.
Plant maintenance — DIAMOND D flexible cleaning stones (e.g., RUBBX6271) for polishing and cleaning metal surfaces.
Motor repair shops — DIAMOND D pencil commstones (e.g., COMMXLS825F) for precision dressing of commutator segments.
Industrial maintenance — DIAMOND D medium soft brush seaters (e.g., BRSRX12MS) for general brush seating on motors.
Precision finishing — DIAMOND D Rubrite cleaning stones (e.g., RUBBX6251) for deburring and polishing contoured parts.
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DIAMOND D Products

3G Electric supplies DIAMOND D commstones. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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