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Model # DCB321036S05G

Internet # 202830856

Store SKU # 266751

3 in. x 21 in. 36-Grit Sanding Belt (5-Pack)

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$9.97 /package




Model # DCB321036S05G

Internet # 202830856

Store SKU # 266751

Diablo's 3 in. x 21 in. 36-Grit sanding belts include break-through innovations that improve performance, extend sanding life and increase productivity. Featuring a premium zirconium blend, these belts remove material faster than other sanding belts and offer an extra long sanding life. Clog-SHIELD, Diablo's own blend of grinding agents, reduces loading thus maximizing productivity. The superior grit-to-backing bond, ENDURA-BOND, provides Diablo's belts with longer life and extreme durability.

  • Premium zirconium blend is a superior quality formulation designed for fast material removal and long sanding life
  • Clog-SHIELD, a proprietary blend of grinding agents that reduce pitch build-up and clogging
  • ENDURA-BOND, a specialized high strength resin provides superior grit-to-backing bond for extreme durability
  • Tool usage - belt sanders
  • Materials - wood, metal and plastics
  • Recommended use - for extra heavy stock removal, planning and sanding


Product Depth (in.) 
Product Height (in.) 
Product Length (in.) 
Product Width (in.) 
Size (in.) 
Color Family 
Package Quantity 
Power Tool Accessory Type 
Sanding/Grinding/Polishing Accessory 
Power Tool Product Type 
Power Tool Accessory 
Sanding, Grinding and Polishing Accessory Type 
Sandpaper Type 
Zirconium Blend 
Tools Product Type 
Power Tool 


Rated 4.0 out of 5 by 73 reviewers.
Rated 5.0 out of 5.0 by The Destroyer! I had a tough paint stripping project and decided to use a belt sander. I used some cheap belts from HF. All three clogged with paint gunk within a few minutes. Then I bought this five-pack of Diablo belts thinking I would need all of them. ONE Diablo belt finished the job! August 8, 2015
Rated 5.0 out of 5.0 by Excellence in action Diablo continued their winning streak with thes fantastic abrasive belts. I replaced the plain old belts I had been struggling through a job with when they discontinued their entire 36 grit line with these Diablo belts and wow!!! Was I happy with the results! These red Diablo belts removed material faster and lasted longer and cost less than the previous black belts I had been using with limited success. I strongly recommend these Diablo belts. April 14, 2015
Rated 5.0 out of 5.0 by Just what I needed I was glad to find a multi-belt pack for a good price. April 22, 2014
Rated 5.0 out of 5.0 by Out lasts any that I have used in the past. Have used many types of belt sanding types in the past and they would fall short of lasting through the job but this one is still good and has a lot of life still left. I had purchased a 5 pack thinking that it would be like all the other products that I have used in the past but it really surprised me how it held up for the complete job. March 12, 2015
Rated 4.0 out of 5.0 by Good Experience Unlike handyman 203 the product has worked well sanding cedar siding during prep for painting. The belts stretch when hot (which other brands also do) which requires keeping a close eye on belt tension. July 19, 2013
Rated 5.0 out of 5.0 by did the job! These belts were much stronger than the ones they replaced. October 17, 2014
Rated 5.0 out of 5.0 by Great product. The sanding belts made my old belt sander act like a brand new machine again. September 16, 2014
Rated 5.0 out of 5.0 by best quality for the price! I had a deck that had warped boards and the sanding belts knocked the warped corners off and now I have a very nice looking deck again, they did cost a little more than a cheap competator's but theirs just shredded and did not work well, yours are the best and worth the price. August 6, 2014
  • 2015-10-08T10:10:29.687-05:00
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