Abrasive flap discs for export markets

Flap Discs for Grinding, Deburring, Blending and Finishing manufacturer in China

Mianue Abrasives supplies a wide range of flap discs for metal fabrication, stainless steel processing, aluminum grinding, weld seam work, surface conditioning and polishing preparation. The product range covers zirconia flap discs, ceramic flap discs, aluminum oxide flap discs, silicon carbide flap discs, diamond flap discs, non woven flap discs, wool flap discs and custom flap discs for distributors and industrial buyers.

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Flap Discs Manufacturer & Supplier

Mianue Abrasives Professional flap disc factory from Henan, China — supplying zirconia, ceramic, aluminum oxide, diamond and non-woven flap discs to distributors and tool companies in 50+ countries. Custom OEM & private label available.

Mianue Abrasives is a leading flap discs manufacturer and exporter based in Henan Province, China. With over 15 years of production experience, we specialize in a full range of coated abrasive products — from standard brown aluminum oxide flap discs to high-performance ceramic and zirconia flap discs for heavy-duty metal grinding and finishing.
Our flap discs are available in T27 (flat) and T29 (conical) profiles, ranging from 4″ to 9″ in diameter, with grit options from 40 to 120. All products are MPA certified and tested to EN13743 standards, making them suitable for export to Europe, the US, Australia, and beyond.
We offer full OEM and private label services, with flexible MOQ and fast lead times. Whether you need standard stock or custom-branded flap discs, Mianue Abrasives is your reliable sourcing partner.

Stock Removal and Weld Work

Grinding flap discs are commonly used for weld seam blending, edge shaping, deburring and removing excess material. Zirconia, ceramic and high efficiency aluminum oxide options are often selected for metalworking tasks where a steady cut rate matters.

Controlled Surface Transition

Compared with a rigid grinding wheel, an abrasive flap disc gives more surface contact and more control on flat, curved or contoured areas. This helps operators blend scratch patterns and prepare the workpiece for further finishing.

Surface Conditioning

Non woven flap discs, non woven and abrasive cloth flap discs, wool flap discs and selected fine grit flap discs support cleaning, satin finishing, polishing preparation and surface refinement after heavier grinding steps.

Full Flap Disc Product Range from Mianue Abrasives

This page covers the complete Mianue Abrasives flap disc category structure, not only the most common product pages. Buyers can compare abrasive grain, backing type, structure and application before sending an inquiry.

Designed for aluminum and aluminum alloy grinding tasks where standard abrasives may load quickly. Suitable for distributors serving fabrication, trailer, door, window and general aluminum processing markets.
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Zirconia flap discs are widely searched by buyers who need a durable abrasive flap disc for carbon steel, stainless steel, weld seams and general heavy-duty metal grinding.
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A practical general-purpose choice for metal, wood and regular workshop grinding jobs. Brown aluminum oxide flap discs are often positioned for economical and broad use.
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Ceramic flap discs are selected for more demanding grinding on stainless steel, hard steels and heat-sensitive applications where buyers want a sharper, longer working abrasive grain.
learn more:ceramic flap discs

This category gives buyers a stronger option than regular brown aluminum oxide when they still want a cost-aware abrasive solution for frequent grinding and blending tasks.
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Combines ceramic abrasive cloth with a plastic backing plate. It is suitable for customers who compare backing materials as part of weight, contact feel and application requirements.
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Uses zirconia abrasive with an aluminum backing plate for buyers who need a rigid, stable backing option in metal grinding and edge work applications.
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Silicon carbide flap discs are considered for selected hard materials, non-ferrous surfaces and special finishing requirements. The plastic backing option helps segment this product clearly for sourcing teams.
learn more:silicon carbide flap discs

Mini plastic backing flap discs support small-area grinding, detail work, repair, edge blending and applications where larger angle grinder discs are difficult to control.
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Double flap construction gives buyers another structure choice when they need zirconia abrasive for extended contact area, heavier work or specific grinding behavior.
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Diamond flap discs are used for selected hard material grinding and finishing applications, including stone, ceramic, glass or other materials where conventional abrasive grain may not be suitable.
learn more:diamond flap discs

Mini flap discs are a useful category for precision areas, tool repair, mold work, small components and narrow surfaces that need controlled grinding or finishing.
learn more:mini flap disc supplier

Calcined flap discs serve buyers looking for a specific abrasive cloth treatment and a different grinding response compared with regular aluminum oxide products.
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Non woven flap discs are used for cleaning, satin finishing, oxidation removal and surface conditioning where the goal is not only stock removal but also surface appearance.
learn more:non woven flap discs

This hybrid structure combines surface conditioning ability with abrasive cloth action, making it suitable for buyers who want blending and finishing in a single disc type.
learn more:surface finishing flap discs

Wool flap discs are positioned for polishing and bright finishing steps after grinding and surface preparation, especially when used with suitable polishing compounds.
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Flower type flap discs offer a special shape for flexible contact, contour work and finishing tasks where the disc structure helps reach profiles or curved workpieces.
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Choose Flap Discs by Abrasive Material

What Are Flap Discs Used For?

Flap discs are among the most widely used coated abrasives in industrial grinding and surface finishing applications because they combine grinding, blending and finishing functions into a single tool. Compared with traditional grinding wheels, abrasive flap discs provide smoother grinding performance, reduced vibration and better surface finishing quality, making them ideal for metal fabrication, stainless steel processing, aluminum grinding and industrial polishing applications.

Mianue Abrasives supplies a complete range of flap discs for metal, stainless steel, aluminum and non-metal materials, helping industrial users improve grinding efficiency while reducing tool replacement frequency and labor costs. Different abrasive materials such as zirconia alumina, ceramic abrasive, brown aluminum oxide and silicon carbide allow users to select the most suitable flap disc for grinding, deburring or polishing according to specific applications.

Steel & Iron Grinding

Flap discs for steel and iron grinding are widely used for removing mill scale, rust, weld seams and surface defects in fabrication workshops and construction industries. Zirconia and ceramic flap discs for metal provide aggressive grinding performance and long service life, making them suitable for heavy-duty grinding applications and structural steel processing.

Stainless Steel Finishing

Flap discs for stainless steel are designed for smooth grinding, surface blending and fine finishing without damaging the workpiece surface. These stainless steel flap discs help reduce heat generation and discoloration during grinding, making them suitable for stainless steel fabrication, decorative metal processing and weld finishing applications.

Aluminum Sanding & Grinding

Specialized aluminum grinding flap discs are designed to reduce loading and clogging during grinding of soft metals. These flap discs for aluminum provide stable grinding performance and efficient material removal, making them ideal for aluminum fabrication, automotive parts processing and lightweight metal finishing applications.

Weld Blending & Deburring

Abrasive flap discs are highly effective for weld blending, deburring and edge grinding applications. Their layered abrasive cloth structure provides consistent grinding action and smoother transitions, helping operators achieve clean surface finishes in fabrication, shipbuilding and industrial maintenance work.

Wood & Composite Sanding

Silicon carbide and calcined flap discs for wood and composite materials are suitable for sanding, edge finishing and surface preparation applications. These coated abrasives provide smooth finishing performance and controlled material removal for woodworking and decorative processing industries.

Surface Conditioning & Fine Finishing

Non woven abrasives and flap wheels are commonly used for surface conditioning, blending and decorative finishing applications requiring fine polishing and smooth surface quality. These surface conditioning flap discs are ideal for stainless steel finishing, decorative metal polishing and industrial cleaning applications.

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Jingkai Industrial Park, Zhengzhou Economic Development Zone, Henan Province, China

WhatsApp: +86 18439853194

Email: mianue@zhonghengtech.com

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Aluminum Grinding Flap Discs

Category: Coated Abrasives Series

Features: Specifically designed to solve clogging and loading issues when processing aluminum and aluminum alloys.

Applications: Mainly suitable for grinding aluminum and aluminum alloys, as well as aluminum part processing.

Flap Disc (Abrasive Sanding Wheel) Specifications
Specifications (mm) Specifications (inch) Max Speed (80m/s) Abrasives Grit Range Pcs/Carton Carton Size (cm) Gross Weight (kg)
100 x 16 4" x 5/8" 15200 RPM A, ZA, C, SG 40# ~ 320# 200 53 x 21.5 x 23 13
115 x 22 4.5" x 7/8" 13300 RPM A, ZA, C, SG 40# ~ 320# 200 60 x 24 x 26 16
125 x 22 5" x 7/8" 12200 RPM A, ZA, C, SG 40# ~ 320# 200 65 x 26 x 24 18
150 x 22 6" x 7/8" 10200 RPM A, ZA, C, SG 40# ~ 320# 100 37 x 37 x 21 20
180 x 22 7" x 7/8" 8500 RPM A, ZA, C, SG 40# ~ 320# 100 44 x 44 x 19 21
230 x 22 9" x 7/8" 6600 RPM A, ZA, C, SG 40# ~ 320# 50 57 x 57 x 11 20

Technical Glossary :  A: Aluminum Oxide  ZA: Zirconia Alumina C: Silicon Carbide  SG: Ceramic Aluminum Oxide RPM: Revolutions Per Minute Grit: Grain size of the abrasive 

Zirconia Flap Discs

Category: Coated Abrasives Series

Product Features:

Flap discs can replace resin-bonded depressed center grinding wheels. They offer high elasticity, high tensile and bending strength, excellent self-sharpening properties, high grinding rates, and low noise levels. They are ideally suited for grinding weld seams inside boxes and removing burrs/flash from stamped parts.

Product Applications:

Flap discs are primarily used for the grinding and polishing of various stainless steel and carbon steel structural components. Among them, Zirconia Alumina (ZA) flap discs are particularly suitable for the processing and polishing of stainless steel.

Flap Disc (Abrasive Sanding Wheel) Specifications
Specifications (mm) Specifications (inch) Max Speed (80m/s) Abrasives Grit Range Pcs/Carton Carton Size (cm) Gross Weight (kg)
100 x 16 4" x 5/8" 15200 RPM A, ZA, C, SG 40# ~ 320# 200 53 x 21.5 x 23 13
115 x 22 4.5" x 7/8" 13300 RPM A, ZA, C, SG 40# ~ 320# 200 60 x 24 x 26 16
125 x 22 5" x 7/8" 12200 RPM A, ZA, C, SG 40# ~ 320# 200 65 x 26 x 24 18
150 x 22 6" x 7/8" 10200 RPM A, ZA, C, SG 40# ~ 320# 100 37 x 37 x 21 20
180 x 22 7" x 7/8" 8500 RPM A, ZA, C, SG 40# ~ 320# 100 44 x 44 x 19 21
230 x 22 9" x 7/8" 6600 RPM A, ZA, C, SG 40# ~ 320# 50 57 x 57 x 11 20

Technical Glossary :  A: Aluminum Oxide  ZA: Zirconia Alumina C: Silicon Carbide  SG: Ceramic Aluminum Oxide RPM: Revolutions Per Minute Grit: Grain size of the abrasive 

Brown Aluminum Oxide Flap Discs

Category: Coated Abrasives Series

Features: Flap discs can replace resin-bonded depressed center grinding wheels. They offer high elasticity, high tensile and bending strength, excellent self-sharpening properties, high grinding rates, and low noise levels. They are ideally suited for grinding weld seams inside boxes and removing burrs/flash from stamped parts.

Applications: Flap discs are primarily used for the grinding and polishing of various stainless steel and carbon steel structural components. Among them, Zirconia Alumina (ZA) flap discs are particularly suitable for the processing and polishing of stainless steel.

Flap Disc (Abrasive Sanding Wheel) Specifications
Specifications (mm) Specifications (inch) Max Speed (80m/s) Abrasives Grit Range Pcs/Carton Carton Size (cm) Gross Weight (kg)
100 x 16 4" x 5/8" 15200 RPM A, ZA, C, SG 40# ~ 320# 200 53 x 21.5 x 23 13
115 x 22 4.5" x 7/8" 13300 RPM A, ZA, C, SG 40# ~ 320# 200 60 x 24 x 26 16
125 x 22 5" x 7/8" 12200 RPM A, ZA, C, SG 40# ~ 320# 200 65 x 26 x 24 18
150 x 22 6" x 7/8" 10200 RPM A, ZA, C, SG 40# ~ 320# 100 37 x 37 x 21 20
180 x 22 7" x 7/8" 8500 RPM A, ZA, C, SG 40# ~ 320# 100 44 x 44 x 19 21
230 x 22 9" x 7/8" 6600 RPM A, ZA, C, SG 40# ~ 320# 50 57 x 57 x 11 20

Technical Glossary :  A: Aluminum Oxide  ZA: Zirconia Alumina C: Silicon Carbide  SG: Ceramic Aluminum Oxide RPM: Revolutions Per Minute Grit: Grain size of the abrasive 

Ceramic Flap Discs

Category: Coated Abrasives Series

Product Features:

High-tech product with self-sharpening properties, ensuring consistent and powerful cutting performance. It offers high efficiency, long service life, large stock removal, and prevents workpiece discoloration.

Product Applications:

Primarily used for the grinding and polishing of various materials, including stainless steel, aluminum alloys, titanium alloys, high-alloy steel, chrome and chrome-nickel steel, nickel-based alloys, brass, and bronze.

Application Industries:

Rail transit industry, automotive industry, shipbuilding industry, aerospace industry, etc.

Flap Disc (Abrasive Sanding Wheel) Specifications
Specifications (mm) Specifications (inch) Max Speed (80m/s) Abrasives Grit Range Pcs/Carton Carton Size (cm) Gross Weight (kg)
100 x 16 4" x 5/8" 15200 RPM A, ZA, C, SG 40# ~ 320# 200 53 x 21.5 x 23 13
115 x 22 4.5" x 7/8" 13300 RPM A, ZA, C, SG 40# ~ 320# 200 60 x 24 x 26 16
125 x 22 5" x 7/8" 12200 RPM A, ZA, C, SG 40# ~ 320# 200 65 x 26 x 24 18
150 x 22 6" x 7/8" 10200 RPM A, ZA, C, SG 40# ~ 320# 100 37 x 37 x 21 20
180 x 22 7" x 7/8" 8500 RPM A, ZA, C, SG 40# ~ 320# 100 44 x 44 x 19 21
230 x 22 9" x 7/8" 6600 RPM A, ZA, C, SG 40# ~ 320# 50 57 x 57 x 11 20

Technical Glossary :  A: Aluminum Oxide  ZA: Zirconia Alumina C: Silicon Carbide  SG: Ceramic Aluminum Oxide RPM: Revolutions Per Minute Grit: Grain size of the abrasive 

High Efficiency Brown Aluminum Oxide Flap Discs

Category: Coated Abrasives Series

Features: Flap discs can replace resin-bonded depressed center grinding wheels. They offer high elasticity, high tensile and bending strength, excellent self-sharpening properties, high grinding rates, and low noise levels. They are ideally suited for grinding weld seams inside boxes and removing burrs/flash from stamped parts.

Applications: Flap discs are primarily used for the grinding and polishing of various stainless steel and carbon steel structural components. Among them, Zirconia Alumina (ZA) flap discs are particularly suitable for the processing and polishing of stainless steel.

Flap Disc (Abrasive Sanding Wheel) Specifications
Specifications (mm) Specifications (inch) Max Speed (80m/s) Abrasives Grit Range Pcs/Carton Carton Size (cm) Gross Weight (kg)
100 x 16 4" x 5/8" 15200 RPM A, ZA, C, SG 40# ~ 320# 200 53 x 21.5 x 23 13
115 x 22 4.5" x 7/8" 13300 RPM A, ZA, C, SG 40# ~ 320# 200 60 x 24 x 26 16
125 x 22 5" x 7/8" 12200 RPM A, ZA, C, SG 40# ~ 320# 200 65 x 26 x 24 18
150 x 22 6" x 7/8" 10200 RPM A, ZA, C, SG 40# ~ 320# 100 37 x 37 x 21 20
180 x 22 7" x 7/8" 8500 RPM A, ZA, C, SG 40# ~ 320# 100 44 x 44 x 19 21
230 x 22 9" x 7/8" 6600 RPM A, ZA, C, SG 40# ~ 320# 50 57 x 57 x 11 20

Technical Glossary :  A: Aluminum Oxide  ZA: Zirconia Alumina C: Silicon Carbide  SG: Ceramic Aluminum Oxide RPM: Revolutions Per Minute Grit: Grain size of the abrasive 

Plastic Backing Ceramic Flap Discs
Product Features:

A high-tech product with self-sharpening properties, ensuring consistent and powerful cutting performance. It offers high efficiency, long service life, large stock removal, and prevents workpiece discoloration.

Product Applications:

Primarily used for the grinding and polishing of various materials, including stainless steel, aluminum alloys, titanium alloys, high-alloy steel, chrome and chrome-nickel steel, nickel-based alloys, brass, and bronze.

Application Industries:

Rail transit, automotive, shipbuilding, and aerospace industries, etc.

Flap Disc (Abrasive Sanding Wheel) Specifications
Specifications (mm) Specifications (inch) Max Speed (80m/s) Abrasives Grit Range Pcs/Carton Carton Size (cm) Gross Weight (kg)
100 x 16 4" x 5/8" 15200 RPM A, ZA, C, SG 40# ~ 320# 200 53 x 21.5 x 23 13
115 x 22 4.5" x 7/8" 13300 RPM A, ZA, C, SG 40# ~ 320# 200 60 x 24 x 26 16
125 x 22 5" x 7/8" 12200 RPM A, ZA, C, SG 40# ~ 320# 200 65 x 26 x 24 18
150 x 22 6" x 7/8" 10200 RPM A, ZA, C, SG 40# ~ 320# 100 37 x 37 x 21 20
180 x 22 7" x 7/8" 8500 RPM A, ZA, C, SG 40# ~ 320# 100 44 x 44 x 19 21
230 x 22 9" x 7/8" 6600 RPM A, ZA, C, SG 40# ~ 320# 50 57 x 57 x 11 20

Technical Glossary :  A: Aluminum Oxide  ZA: Zirconia Alumina C: Silicon Carbide  SG: Ceramic Aluminum Oxide RPM: Revolutions Per Minute Grit: Grain size of the abrasive 

Aluminum Backing Zirconia Flap Discs
Product Features:

A high-tech product with self-sharpening properties, ensuring consistent and powerful cutting performance. It offers high efficiency, long service life, large stock removal, and prevents workpiece discoloration. Featuring a threaded hole design, it ensures easy mounting/dismounting and safe, reliable operation.

Product Applications:

Primarily used for the grinding and polishing of various materials, including stainless steel, alloy and low-alloy steel, high-alloy steel, chrome and chrome-nickel steel, and cast iron.

Application Industries:

Stainless steel manufacturing, rail transit, and automotive manufacturing industries.

Flap Disc (Abrasive Sanding Wheel) Specifications
Specifications (mm) Specifications (inch) Max Speed (80m/s) Abrasives Grit Range Pcs/Carton Carton Size (cm) Gross Weight (kg)
115 x 22 4.5" x 7/8" 13300 RPM A, ZA, C, SG 40# ~ 320# 200 60 x 24 x 26 16
125 x 22 5" x 7/8" 12200 RPM A, ZA, C, SG 40# ~ 320# 200 65 x 26 x 24 18
150 x 22 6" x 7/8" 10200 RPM A, ZA, C, SG 40# ~ 320# 100 37 x 37 x 21 20
180 x 22 7" x 7/8" 8500 RPM A, ZA, C, SG 40# ~ 320# 100 44 x 44 x 19 21
230 x 22 9" x 7/8" 6600 RPM A, ZA, C, SG 40# ~ 320# 50 57 x 57 x 11 20

Technical Glossary :  A: Aluminum Oxide  ZA: Zirconia Alumina C: Silicon Carbide  SG: Ceramic Aluminum Oxide RPM: Revolutions Per Minute Grit: Grain size of the abrasive 

Plastic Backing Silicon Carbide Flap Discs

Category: Coated Abrasives Series

Product Features:

Flap discs can replace resin-bonded depressed center grinding wheels. They offer high elasticity, high tensile and bending strength, excellent self-sharpening properties, high grinding rates, and low noise levels. They are ideally suited for grinding weld seams inside boxes and removing burrs/flash from stamped parts.

Product Applications:

Flap discs are primarily used for the grinding and polishing of various stainless steel and carbon steel structural components. Among them, Zirconia Alumina (ZA) flap discs are particularly suitable for the processing and polishing of stainless steel.

Flap Disc (Abrasive Sanding Wheel) Specifications
Specifications (mm) Specifications (inch) Max Speed (80m/s) Abrasives Grit Range Pcs/Carton Carton Size (cm) Gross Weight (kg)
100 x 16 4" x 5/8" 15200 RPM A, ZA, C, SG 40# ~ 320# 200 53 x 21.5 x 23 13
115 x 22 4.5" x 7/8" 13300 RPM A, ZA, C, SG 40# ~ 320# 200 60 x 24 x 26 16
125 x 22 5" x 7/8" 12200 RPM A, ZA, C, SG 40# ~ 320# 200 65 x 26 x 24 18
150 x 22 6" x 7/8" 10200 RPM A, ZA, C, SG 40# ~ 320# 100 37 x 37 x 21 20
180 x 22 7" x 7/8" 8500 RPM A, ZA, C, SG 40# ~ 320# 100 44 x 44 x 19 21
230 x 22 9" x 7/8" 6600 RPM A, ZA, C, SG 40# ~ 320# 50 57 x 57 x 11 20

Technical Glossary :  A: Aluminum Oxide  ZA: Zirconia Alumina C: Silicon Carbide  SG: Ceramic Aluminum Oxide RPM: Revolutions Per Minute Grit: Grain size of the abrasive 

Mini Plastic Backing Flap Discs

 

  • Sizes: 50x10mm (2″) / 75x10mm (3″)

  • Materials: A (Aluminum Oxide), ZA (Zirconia Alumina), SG (Ceramic)

  • Grit Range: 36# – 120#

Product Features:

Provides a flexible and convenient solution for grinding and polishing surfaces or contoured shapes in hard-to-reach areas.

Product Applications:

Primarily used for the grinding and polishing of metal, stainless steel, aluminum, non-ferrous metals, and various alloys.

Zirconia Double Flap Discs

Category: Coated Abrasives Series

Product Features:

Flap discs can replace resin-bonded depressed center grinding wheels. They offer high elasticity, high tensile and bending strength, excellent self-sharpening properties, high grinding rates, and low noise levels. They are ideally suited for grinding weld seams inside boxes and removing burrs/flash from stamped parts.

Product Applications:

Flap discs are primarily used for the grinding and polishing of various stainless steel and carbon steel structural components. Among them, Zirconia Alumina (ZA) flap discs are particularly suitable for the processing and polishing of stainless steel.

Flap Disc (Abrasive Sanding Wheel) Specifications
Specifications (mm) Specifications (inch) Max Speed (80m/s) Abrasives Grit Range Pcs/Carton Carton Size (cm) Gross Weight (kg)
100 x 16 4" x 5/8" 15200 RPM A, ZA, C, SG 40# ~ 320# 200 53 x 21.5 x 23 13
115 x 22 4.5" x 7/8" 13300 RPM A, ZA, C, SG 40# ~ 320# 200 60 x 24 x 26 16
125 x 22 5" x 7/8" 12200 RPM A, ZA, C, SG 40# ~ 320# 200 65 x 26 x 24 18
150 x 22 6" x 7/8" 10200 RPM A, ZA, C, SG 40# ~ 320# 100 37 x 37 x 21 20
180 x 22 7" x 7/8" 8500 RPM A, ZA, C, SG 40# ~ 320# 100 44 x 44 x 19 21
230 x 22 9" x 7/8" 6600 RPM A, ZA, C, SG 40# ~ 320# 50 57 x 57 x 11 20

Technical Glossary :  A: Aluminum Oxide  ZA: Zirconia Alumina C: Silicon Carbide  SG: Ceramic Aluminum Oxide RPM: Revolutions Per Minute Grit: Grain size of the abrasive 

Diamond Flap Discs

Category: Coated Abrasives Series

Product Features:

High grinding efficiency and low heat generation. It is particularly suitable for heavy-duty stock removal on glass edges and dimensions.

Product Applications:

Primarily used for high-volume stock removal on hard, tough, and hard-to-machine materials such as stone, glass, ceramics, cemented carbide, titanium alloys, superalloys, and stainless steel.

Flap Disc (Abrasive Sanding Wheel) Specifications
Specifications (mm) Specifications (inch) Max Speed (80m/s) Abrasives Grit Range Pcs/Carton Carton Size (cm) Gross Weight (kg)
100 x 16 4" x 5/8" 15200 RPM A, ZA, C, SG 40# ~ 320# 200 53 x 21.5 x 23 13
115 x 22 4.5" x 7/8" 13300 RPM A, ZA, C, SG 40# ~ 320# 200 60 x 24 x 26 16
125 x 22 5" x 7/8" 12200 RPM A, ZA, C, SG 40# ~ 320# 200 65 x 26 x 24 18
150 x 22 6" x 7/8" 10200 RPM A, ZA, C, SG 40# ~ 320# 100 37 x 37 x 21 20
180 x 22 7" x 7/8" 8500 RPM A, ZA, C, SG 40# ~ 320# 100 44 x 44 x 19 21
230 x 22 9" x 7/8" 6600 RPM A, ZA, C, SG 40# ~ 320# 50 57 x 57 x 11 20

Technical Glossary :  A: Aluminum Oxide  ZA: Zirconia Alumina C: Silicon Carbide  SG: Ceramic Aluminum Oxide RPM: Revolutions Per Minute Grit: Grain size of the abrasive 

Mini Flap Discs

Category: Coated Abrasives Series

Mini Flap Disc Specifications:
  • Sizes: 50x10mm (2″) / 75x10mm (3″)

  • Materials: A (Aluminum Oxide), ZA (Zirconia Alumina), SG (Ceramic)

  • Grit Range: 36# – 120#

Product Features:

Provides a flexible and convenient solution for grinding and finishing surfaces or contoured shapes in hard-to-reach areas.

Product Applications:

Primarily used for the grinding and polishing of metal, stainless steel, aluminum, non-ferrous metals, and various alloys.

Calcined Flap Discs

Category: Coated Abrasives Series

Product Features:

Flap discs can replace resin-bonded depressed center grinding wheels. They offer high elasticity, high tensile and bending strength, excellent self-sharpening properties, high grinding rates, and low noise levels. They are ideally suited for grinding weld seams inside boxes and removing burrs/flash from stamped parts.

Product Applications:

Flap discs are primarily used for the grinding and polishing of various stainless steel and carbon steel structural components. Among them, Zirconia Alumina (ZA) flap discs are particularly suitable for the processing and polishing of stainless steel.

Flap Disc (Abrasive Sanding Wheel) Specifications
Specifications (mm) Specifications (inch) Max Speed (80m/s) Abrasives Grit Range Pcs/Carton Carton Size (cm) Gross Weight (kg)
100 x 16 4" x 5/8" 15200 RPM A, ZA, C, SG 40# ~ 320# 200 53 x 21.5 x 23 13
115 x 22 4.5" x 7/8" 13300 RPM A, ZA, C, SG 40# ~ 320# 200 60 x 24 x 26 16
125 x 22 5" x 7/8" 12200 RPM A, ZA, C, SG 40# ~ 320# 200 65 x 26 x 24 18
150 x 22 6" x 7/8" 10200 RPM A, ZA, C, SG 40# ~ 320# 100 37 x 37 x 21 20
180 x 22 7" x 7/8" 8500 RPM A, ZA, C, SG 40# ~ 320# 100 44 x 44 x 19 21
230 x 22 9" x 7/8" 6600 RPM A, ZA, C, SG 40# ~ 320# 50 57 x 57 x 11 20

Technical Glossary :  A: Aluminum Oxide  ZA: Zirconia Alumina C: Silicon Carbide  SG: Ceramic Aluminum Oxide RPM: Revolutions Per Minute Grit: Grain size of the abrasive 

Non Woven Flap Discs

Category: Coated Abrasives Series

Product Features 
  • Workpiece Protection: Prevents damage to the workpiece surface while maintaining high consistency.

  • Low Noise: Engineered for quiet operation to improve the working environment.

  • Enhanced Safety: High structural integrity ensures safe usage at high speeds.

Applications 
  • Primarily used for descaling and rust removal on metal and stainless steel surfaces.

  • Ideal for surface conditioning, blending, and finishing without altering the geometry of the part.

Flap Disc (Abrasive Sanding Wheel) Specifications
Specification (mm) Max RPM (r/min) Available Colors Grit/Grade Qty/CTN (pcs) Carton Dimensions (cm) Gross Weight (kg)
100 x 16 15,200 Yellow, Red, Blue Coarse, Medium, Fine 100 53 x 21.5 x 23 8
115 x 22 13,300 Yellow, Red, Blue Coarse, Medium, Fine 100 60 x 24 x 26 9
125 x 22 12,200 Yellow, Red, Blue Coarse, Medium, Fine 100 65 x 26 x 24 10

Technical Glossary :  A: Aluminum Oxide  ZA: Zirconia Alumina C: Silicon Carbide  SG: Ceramic Aluminum Oxide RPM: Revolutions Per Minute Grit: Grain size of the abrasive 

Non Woven & Abrasive Cloth Flap Discs

Category: Coated Abrasives Series

Product Features 
  • Workpiece Protection: Prevents damage to the workpiece surface while maintaining high consistency.

  • Low Noise: Engineered for quiet operation to improve the working environment.

  • Enhanced Safety: High structural integrity ensures safe usage at high speeds.

Applications 
  • Primarily used for descaling and rust removal on metal and stainless steel surfaces.

  • Ideal for surface conditioning, blending, and finishing without altering the geometry of the part.

Flap Disc (Abrasive Sanding Wheel) Specifications
Specification (mm) Max RPM (r/min) Available Colors Grit/Grade Qty/CTN (pcs) Carton Dimensions (cm) Gross Weight (kg)
100 x 16 15,200 Yellow, Red, Blue Coarse, Medium, Fine 100 53 x 21.5 x 23 8
115 x 22 13,300 Yellow, Red, Blue Coarse, Medium, Fine 100 60 x 24 x 26 9
125 x 22 12,200 Yellow, Red, Blue Coarse, Medium, Fine 100 65 x 26 x 24 10

Technical Glossary :  A: Aluminum Oxide  ZA: Zirconia Alumina C: Silicon Carbide  SG: Ceramic Aluminum Oxide RPM: Revolutions Per Minute Grit: Grain size of the abrasive 

Wool Flap Discs

Category: Coated Abrasives Series

Product Specifications
  • Product Features:

    • Premium Material: Crafted from high-quality imported wool, ensuring superior durability and consistent performance.

    • Exquisite Craftsmanship: Fine workmanship meeting strict European and American quality standards.

  • Applications:

    • Specifically designed for mirror polishing and surface finishing of metal, stainless steel, glass, stone, and plastics.

  • Available Sizes (Diameter x Arbor):

    • 100 x 15 mm

    • 100 x 16 mm

    • 115 x 22 mm

    • 125 x 22 mm

Flower Type Flap Discs inquire now

Category: Coated Abrasives Series

Product Features:

Can be used as a replacement for resin depressed-center grinding wheels. It features strong elasticity, high tensile and bending strength, excellent self-sharpening performance, high grinding efficiency, and low noise.

Applications:

Suitable for grinding weld seams inside box structures and removing burrs from stamped parts.

Scope of Application:

Mainly used for grinding and polishing various stainless steel and carbon steel structural components.

Flap Disc (Abrasive Sanding Wheel) Specifications
Size (mm) Speed (80m/s) Abrasive Material Grit Range Packing Specifications
Diameter x Arbor Max RPM Abrasive Type Grit Size Units / Carton
100 x 16 13,200 A, ZA, C, SG 40# ~ 320# 200 pcs / CTN

Technical Glossary :  A: Aluminum Oxide  ZA: Zirconia Alumina C: Silicon Carbide  SG: Ceramic Aluminum Oxide RPM: Revolutions Per Minute Grit: Grain size of the abrasive