60 Grit Flap Disc for Steel Grinding

60 Grit Flap Disc for Steel Grinding

Details
60 grit flap disc for grinding carbon steel, castings and non-ferrous metals. Special anti-loading coating reduces clogging and improves grinding efficiency.
Category
Aluminum Oxide Flap Disc
 
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Description
Technical Parameters

Product Description

 

This 60 grit flap disc is designed for efficient grinding and surface preparation on different kinds of metal materials. Manufactured with King cattle premium abrasive cloth, the disc is made by calcined brown aluminum oxide which has a zirconia coating layer. This structure provides aggressive cutting performance, excellent durability, and stable grinding results.


Compared with conventional grinding wheels, a 60 grit flap disc for steel grinding offers smoother grinding action and better operator control.

 

Abrasive Technology for Flap Disc

 

The abrasive grains used in this 60 grit flap disc are produced with a high-temperature calcination process. Calcined aluminum oxide offers higher hardness and improved toughness compared with standard aluminum oxide abrasives. This results in stronger cutting ability and longer service life.


The flap disc surface also have a special coating,this coating reduces metal clogging during grinding process and also improves heat resistance, especially when working on carbon steel and cast components. The abrasive grains and cloth are worn out at the Same Rate, so it is not easy to get the work-piece burned. It has excellent self-sharpening performance.

 

Applications

 

This 60 Grit Flap Disc for Steel Grinding is widely used in metal fabrication, welding, and industrial maintenance. Typical applications include:

Grinding carbon steel surfaces

Deburring castings and cast iron

Removing weld seams

Surface preparation before painting or coating

Grinding non-ferrous metals such as aluminum and copper alloys

 

Product Specifications

 

Typical specifications for this 60 grit flap disc include:

Diameter 100mm / 115mm / 125mm /150mm/ 180mm
Bore size 16mm or 22.23mm
Grit sizes 40 / 60 / 80 / 120
Abrasive Calcined aluminum oxide with zirconia coating
Backing High-strength fiberglass backing plate

 

Item NO.

Dimension (mm)

Grit

Speed (R.P.M)

Quantity / Carton box

AFD10016

100x16MM

40#,60#,80#,100#,120#,
150#,180#,240#,320#

15200

20pcs / inner box ; 200pcs / carton box ;

AFD11522

115x22.2MM

40#,60#,80#,100#, 120#, 150#,180#,240#,320#

13300

10pcs / inner box ; 200pcs / carton box

AFD12522

125x22.2MM

40#,60#,80#,100#, 120#, 150#,180#,240#,320#

12200

10pcs / inner box ; 200pcs / carton box

AFD15022

150x22.2MM

40#,60#,80#,100#, 120#, 150#,180#,240#,320#

10200

10pcs / inner box ; 200pcs / carton box

AFD18022

180x22.2MM

40#,60#,80#,100#, 120#, 150#,180#,240#,320#

8600

10pcs / inner box ;
100pcs / carton box

 

Why Choose YANIDSC Flap Disc

 

Choosing A RIGHT flap disc for metal grinding can improve work efficiency and reduce tool consumption. Our 60 grit flap disc is manufactured with chinese famouse brand abrasive materials and strict quality control to ensure stable quality.


A 60 grit flap disc is one of the most widely used abrasive tools for metal grinding. Professional fabricators often choose a flap disc for metal because it provides better control, longer service life, and smoother finishing compared with traditional grinding wheels.


High-quality grinding flap discs with calcined aluminum oxide abrasives offer stronger cutting ability and better durability. Yandisc flap disc ensures efficient and stable grinding performance when used for weld seam, casting grinding and surface preparation.

 

FAQ

 

Q: What is a 60 grit flap disc used for?

A: A 60 grit flap disc is used for medium grinding tasks such as weld removal, deburring, and metal surface preparation.

Q: Why does coating help reduce loading?

A: The anti-loading coating prevents metal chips from sticking to the abrasive surface, allowing the flap disc for metal to maintain efficient cutting.

Q: Can flap discs replace grinding wheels?

A: In many applications, grinding flap discs can replace grinding wheels because they provide smoother grinding and longer service life.

Q: What grinder should be used with a flap disc?

A: Most 60 grit flap discs are designed for standard angle grinders operating below the rated maximum speed.

Q: Does a flap disc produce a smoother finish?

A: Yes. The layered abrasive flaps allow a 60 grit flap disc to grind smoothly while removing material efficiently.

 

How to Choose Flap Disc Grit Size

 

Flap Disc Application Guide

Material

Recommended Abrasive Grain

Recommended Grit

Application Notes

Stainless Steel

Zirconia (ZA) / Ceramic (CX)

P40 / P60 / P80

Stainless steel generates heat easily; use zirconia or ceramic for longer life and fast cutting.

Mild Steel / Carbon Steel

Aluminum Oxide (AO) / Zirconia

P40–P80 (coarse)

Cost-effective, suitable for common structural grinding.

Aluminum

Silicon Carbide (SiC) / AO with stearate coating

P80–P150

Aluminum is soft and clogs easily; use SiC grains or AO with anti-clogging coating.

Weld Grinding

Zirconia / Ceramic

P36 / P40

Powerful cutting, high temperature resistance.

Deburring

Zirconia / AO

P60 / P80

Normally use coarse grit for burr removal.

Edge Beveling

Zirconia

P40 / P60

Requires strong cutting power for chamfering edges.

Surface Preparation

AO / SiC

P80–P120

Surface preparation before painting or coating.

Finishing / Polishing

AO

P150–P240

Final surface finishing, removing minor scratches.

 

product-1267-845

 

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