NON WOVEN 4-1/2 X 7/8 FLAP DISC 

Our premium surface conditioning flap discs are available in coarse, medium, and fine material varieties. Surface conditioning flap discs are used for blending deburring & cleaning materials such as stainless steel, alloyed steel, non ferrous metals & alloys as well as plastic & fiberglass. 

The max RPM on these is 13,300 & are to be used on an angle grinder. 

WHAT GRIT IS EACH SURFACE CONDITIONING DISC?

A brown coarse 4-1/2 x 7/8 surface conditioning disc finishes like a 60 - 80 grit. 

A maroon medium 4-1/2 x 7/8 surface conditioning disc finishes like a 120 - 180 grit. 

A blue fine 4-1/2 x 7/8 surface conditioning disc finishes like a 280 - 360 grit. 

WHAT IS A HIGH DENSITY (HD) FLAP DISC? 

High density  flap discs are 2X the size of a normal flap disc and can last 2-3X the life of a normal flap disc due to its powerful performance & extra material that is jam packed into this flap disc. 

When you receive this you will honestly be blown away by how THICC it is .....That's right! Two extra C's! 

WHAT IS THE DIFFERENCE BETWEEN TYPE 27 AND TYPE 29 FLAP DISCS? 

Type 27 flap discs have a flat surface to them. Type 29 flap discs an angled or pitched surface. In other words, Type 27 is flat and type 29 is not flat, its angled. We carry type 27 flap discs because that is the most common disc type and we feel is more versatile when fabricating. 

What right angle grinder is the best for sanding & removing welds? 

There are two main right angle grinders that we recommend that are fantastic quality and are only separated by a cord! We recommend one cordless grinder and one corded 4-1/2" right angle grinder. 

Cordless Makita XAG04Z goes for around $ 120 and is a GAME changer for people looking for a cordless 4.5" right angle grinder.

Corded Makita 9557PB Grinder goes for about $ 85 and is what we would use for the money!