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3M Scotch-Brite Clean and Strip XT Pro Disc, XO-DC, SiC Extra Coarse, T27, 4-1/2 in x 5/8'-11, Silicon Carbide Cuts Aggressively and Leaves a Fine Finish, Resists Loading, Purple

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$21.60

$ 9 .99 $9.99

In Stock

About this item

  • RECOMMENDED APPLICATIONS: Cleaning, finishing, surface preparation, rust removal, light scale removal and coating removal
  • WORKS EFFICIENTLY AND FAST: Quickly removes rust, paint, light mill scale and coatings from metal
  • REENGINEERED FIBER: High strength fiber resists chunking and performs well on edges
  • CONFORMABLE: High conformability provides a larger contact patch for faster removal rates, enhancing productivity
  • SHARP ABRASIVE GRAIN: Silicon carbide mineral cuts aggressively and leaves a fine finish
  • CONSISTENT CUT OVER TIME: Open nylon web resists loading for consistent cutting action
  • PERFORMANCE WITHOUT COMPROMISE: Higher cut rate, longer life, low vibration and low spark
  • For industrial/occupational use only. Not for consumer sale or use


Scotch-Brite Clean and Strip XT Pro is a stripping disc that uses silicon carbide abrasive mineral incorporated into a purple nonwoven nylon web. It quickly removes paint, rust, mill scale, adhesives and other coatings from metal surfaces without damaging the base material. The fibers of this metal stripping disc are highly conformable without compromising strength, meaning improved effectiveness on work piece edges. Here’s how it works: the silicon carbide mineral is embedded into the nylon fibers that gradually break down over time to reveal new fibers and fresh mineral – ensuring a consistent cut over the life of the product. The XT Pro disc is the next generation of the classic clean and strip rust and paint stripping disc. Compared to previous generations, this Clean and Strip XT Pro Disc offers low vibration, decreased chunking, low spark, a higher speed rating and longer life. That all adds up to a stripping disc you can spin onto your right angle grinder with confidence.


Steve A Kabrehl
2025-07-31 14:24:59
These purple silicon carbide discs absolutely eat mill scale. I used it today fit the first time but it removed rusty mill scale nearly instantly and showed no signs of loading up. Any other disc, sander or abrasive would have been glossing over the surface by the time I finished what I did today.I'm teaching myself to weld, these were a great find. I'll still use vinegar for longer prep times, but these are a great alternative that gives instant results.For stripping steel to a clean surface I definitely recommend these.
Mike
2025-07-28 19:58:04
All I can say is WOW!!! These things are awesome. As you can see I used them to take mill scale off of 5”x5”x8’ steel. One disc got four of them 8 footers done plus a couple of small things. Them cheap ones won’t even take the mill scale off. So from now on these are the only ones I’m buying
Dylan Stewart
2025-07-09 20:50:57
This is the best thing I've found to remove mill scale for tig welding! Twice as fast as a flap disc but it is a bit pricey
Jeff
2025-06-23 13:05:38
Works Great on Mill Scale, but doesn't last long. This wore out very quickly. That being said, it takes off heavy mill scale very quickly while leaving a smooth surface. Much smoother and quicker than using a 36 grit sanding disk. But it didn't last very long. I love using it, but for the high price, I'm not sure I'll be buying more, except for when I need the nice smooth surface.
Paul G
2025-06-12 18:20:18
Purchased both the green and purple discs to remove paint and rust on a trailer repaint project. The green discs work very well for primarily paint removal not “coarse” enough for rust. The purple discs worked very well at both paint and rust removal. Lighter rust came off very easily, the heavy, deep pitted rust took more effort but removed enough to make other rust removal effective. With some effort too, mill scale on sheet metal came off. The pads last for a pretty long time even while taking off heavy rust. Very impressed with the 3MCubitron abrasives, I plan to try the belts next on my 2” x 48” belt sander.
Hexxys
2025-05-10 12:20:32
Removes mill scale from hot rolled mild steel better than anything else I've ever used. Also, the removed material doesn't seem to build up in the media like it does with sandpaper and the like.
Cassandra Banks
2025-05-01 12:16:51
Purchased this for removing mill scale… did an excellent job..highly recommend
Melissa J.
2025-04-25 15:46:58
It’s actually a really nice product to use for removing milk scale, but based on how quickly it wears out, it really should be in the $5-7 range to be competitive with competing options. I think this will be an occasional specialty use disc in our shop, but it’s simply too price prohibitive to be a daily disc.
Luis F.
2025-04-10 13:18:02
Funciona a la perfección para quitar óxido y pintura así como algo de salpicaduras por soldadura, da brillo y pule el metal, eso sí, no se debe ocupar en las orillas con filó porque se desgasta muy rápido, de ahí en fuera es muy buen producto, lo compraré más adelante de nuevo!!
Alessandro
2025-04-04 13:40:57
Ho acquistato qst disco dopo che mi sn informato tramite video vari e dopo averlo usato effettivamente è un buon prodotto, fa il suo lavoro, elimina la ruggine senza mangiare il materiale.Costicchia un pò e per ripulire una fioriera da tutta la ruggine ho fatto fuori un disco (pensavo mi durasse un po fi più) mah è venuto veramente bene, ora ne dv fare altre 4😄, sicuramente lo ricomprerò
blackfamily
2025-02-28 13:41:40
Works like a champ to remove rust, mill scale and paint.
Customer
2025-02-24 14:42:45
The only pads I’ve tried that thoroughly clean metal without marring the surface like flapper disks do. And they don’t seem to clog up as much as other brands. Pricey but worth it.
Jejeamazoniaco
2025-01-04 16:53:52
Nunca pensé que este tipo de discos removiera tan fácil el óxido en metales me sorprendió al utilizarlo, estoy muy satisfecho y si problemas se le adapta a cualquier amoladora de 4" Pulgadas volveré a comprar otras 2 pza.
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