Diamond Polishing Film for Fiber Optic Connector

Name: Diamond Polishing Film for Fiber Optic Connector (30/15/9/3/1 um)
Brand: CDFIT
SKU: CDFIT-327
Availability: InStock

Product Overview

This diamond polishing film is made from polyester film coated with diamond powder for high-efficiency polishing of fiber optic connectors and ferrules. Available in 30, 15, 9, 3 and 1 micron grades, it delivers a consistent, high-precision surface finish for jumper and patch-cord production.

Product Shots

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Diamond Polishing Film for Fiber Optic Connector (30/15/9/3/1 um) - view 4 — Diamond Polishing Film for Fiber Optic Connector (30/15/9/3/1 um) – view 4

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Diamond Polishing Film for Fiber Optic Connector (30/15/9/3/1 um) - view 7 — Diamond Polishing Film for Fiber Optic Connector (30/15/9/3/1 um) – view 7

Diamond Polishing Film for Fiber Optic Connector (30/15/9/3/1 um) - view 8 — Diamond Polishing Film for Fiber Optic Connector (30/15/9/3/1 um) – view 8

Key Features

Polyester film with diamond powder coating for fast, precise polishing
Abrasion-resistant construction designed for repeated use
Uniform finish across all grain sizes
Grain options from 30 um down to 1 um
Circular disc format for connector ferrule polishing

Typical Applications

Fiber optic connector and ferrule polishing
Jumper and patch-cord manufacturing
HDD slider and precision polishing
High-precision surface finishing

Specifications

Type	Polishing Film / Paper
Application	Fiber optic connector polishing
Shape	Round (disc)
Material	Polyester film + diamond powder
Grain Sizes	30 um / 15 um / 9 um / 3 um / 1 um
Abrasive Grain	60
Hardness	40-42 HRC
Warranty	3 years
Customized Support	OEM / ODM
Place of Origin	Guangxi, China

Customization and OEM

We supply this product in custom specifications, sizes and batch quantities, with OEM and private-label options available. Send our team your material and finish requirements for a tailored recommendation.

Application Gallery

All items are quoted without a fixed web price to give you accurate, volume-based pricing. Inquire for MOQ, lead time and freight options. All reference sizes shown are nominal and are confirmed on your technical drawing before production.

Why Choose CDFIT

20+ Years Manufacturing
Factory-integrated maker and exporter of diamond and CBN superhard tools since 2003.
ISO 9001 Quality System
Documented material and in-process inspection on every production batch.
Factory-Direct Pricing
No trading-company mark-up. Buy straight from the source at volume-friendly prices.
OEM / ODM Custom Tooling
Send a drawing or sample: engineering review, prototyping and batch production.
Fast Quote & Reply
Spec-based quotation and a reply to every enquiry within 1 business day.
Global Export Experience
Reliable packing, express / air / sea shipping and full export documentation.

Need a specific size, grit or bond? Request a quote — our engineers will match the right tool to your application.

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Frequently Asked Questions

Do you provide samples of Diamond Polishing Film for Fiber Optic Connector (30/15/9/3/1 um)?

Yes. CDFIT provides samples for most diamond and CBN tools. Share your drawing, specifications or a reference sample and our engineering team will confirm feasibility, price and lead time.

Can Diamond Polishing Film for Fiber Optic Connector (30/15/9/3/1 um) be customized to my drawing?

Yes. As a factory-integrated manufacturer we produce both OEM and ODM orders. Send your drawing or sample and we will match the bond, grit, size and tolerance to your process.

What is the lead time and MOQ for Diamond Polishing Film for Fiber Optic Connector (30/15/9/3/1 um)?

Lead time and minimum order quantity depend on the specification and current production schedule. Contact us with your target quantity and we will confirm both, usually within one business day.

Diamond Polishing Film for Fiber Optic Connector (30/15/9/3/1 um)