4.5″ Silicon Carbide Flap Disc with Electroplated Diamond (100-125 mm)

4.5″ Silicon Carbide Flap Disc with Electroplated Diamond (100-125 mm). Bulk and OEM supply, quote on request.

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Product Overview

This silicon carbide flap disc combines electroplated diamond abrasive with a silicon carbide flap structure for aggressive grinding, blending and polishing of hard surfaces. It fits standard angle grinders and is OEM customizable in diameter, grit and backing for volume orders.

Product Shots

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4.5″ Silicon Carbide Flap Disc with Electroplated Diamond (100-125 mm) – view 1
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4.5″ Silicon Carbide Flap Disc with Electroplated Diamond (100-125 mm) – view 2
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4.5″ Silicon Carbide Flap Disc with Electroplated Diamond (100-125 mm) – view 3
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4.5″ Silicon Carbide Flap Disc with Electroplated Diamond (100-125 mm) – view 4
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4.5″ Silicon Carbide Flap Disc with Electroplated Diamond (100-125 mm) – view 5
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4.5″ Silicon Carbide Flap Disc with Electroplated Diamond (100-125 mm) – view 6
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4.5″ Silicon Carbide Flap Disc with Electroplated Diamond (100-125 mm) – view 7

Key Features

  • Electroplated diamond abrasive plus silicon carbide flaps for aggressive material removal
  • High hardness and 3.0 mm thickness for extended working life
  • Uniform, chatter-free grinding on hard and brittle materials
  • Fits standard angle grinders (100 mm / 115 mm / 125 mm mounting)
  • Available in a range of grit sizes to suit coarse stock removal through finishing

Typical Applications

  • Granite, concrete, marble and tile grinding and blending
  • Metal deburring, weld blending and surface conditioning
  • Glass and ceramic edge and surface preparation
  • Hardfacing and coating removal

Specifications

TypeAbrasive Disc (flap disc)
ShapeRound
Abrasive MaterialDiamond + Silicon Carbide
Available Sizes100 x 16 mm, 115 x 22 mm, 125 x 22 mm
Grit60, 80, 120, 240, 400 (customizable)
Thickness3.0 mm
HardnessHigh
Customized SupportOEM / ODM
Place of OriginGuangxi, 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

CDFIT industrial application
CDFIT industrial application
CDFIT industrial application
CDFIT industrial application
CDFIT industrial application
CDFIT industrial application

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 4.5″ Silicon Carbide Flap Disc with Electroplated Diamond (100-125 mm)?

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 4.5″ Silicon Carbide Flap Disc with Electroplated Diamond (100-125 mm) 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 4.5″ Silicon Carbide Flap Disc with Electroplated Diamond (100-125 mm)?

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.