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SuperGrindz 10 Pack 4-1/2' x 5/8'-11 40 Grit Type 27 High-Density Zirconia Trimmable Flap Discs for 4.5' & 5' Grinders, 5/8”-11 Fast Change Hub, Sanding, Finishing, Stock & Rust Removal

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$26.97

$ 13 .99 $13.99

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About this item

  • [IN THE BOX]: 10 each SuperGrindz 4-1/2" x 5/8"-11 40 Grit Type 27 High-Density Premium European Zirconia Abrasive Trimmable Flap Discs
  • [QUICK CHANGE]: SuperGrindz 4-1/2" Zirconia High Density Trimmable Flap Discs featuring easy spin-on - easy spin-off 5/8"-11 threaded hub are ideal for surface blending, beveling, grinding, stock removal, deburring, edge chamfering and finishing applications.
  • [PREMIUM ZIRCONIA]: The Zirconia high density flap discs are manufactured using premium European zirconia abrasive cloth. The trimmable backing on the flap discs can be trimmed down to reveal new abrasive grains, so you don't need to throw away the disc when the flap overhang wears out. This allows you to utilize 100% of the disc, extending its useful life by 2x.
  • [HIGH DENSITY]: The heavy duty high density - high strength zirconia grain trimmable flap discs have 25% more abrasive flaps (90 flaps versus standard density of 72 flaps) and are designed to meet rigorous industrial standards. These Pro-Graad trimmable high density, high quality zirconia flap discs are recommended to be used with angle grinders sized 4-1/2” to 5” having a 5/8"-11 threaded shaft. The 5/8”-11 threaded hub on the flap disc allows for quick change, easy spin-on and spin-off action.
  • [APPLICATIONS]: SuperGrindz flap discs are used in various industries like fabrication, welding, foundries, construction, shipbuilding, automotive, transportation, etc.
  • [PRODUCT GUARANTEE]: SuperGrindz 100% Product Guarantee. If you are not satisfied with the product, simply return your purchase within 30 days, and we will replace or refund your order. Pro-Graad is a USA Company with US Based Customer Support.


Product Description

Pro-Graad SuperGrindz 4-1/2" Trimmable Zirconia Flap Discs with threaded 5/8"-11 hub are ideal for surface blending, beveling, grinding, deburring, edge chamfering, and finishing applications. The 5/8”-11 threaded hub allows for an easy quick change, spin-on, and spin-off action. The flap disc is made from premium European Zirconia Abrasive. Each flap disc will provide you with fast, smooth grinding and long life due to the high density 90 flap count* (as compared to standard density of 75 flaps) with a trimmable backing feature. The flap discs are made with a durable polyurethane backer to handle high pressure while providing a smooth grind with minimal vibration. Recommended to be used with angle grinders sized 4-1/2” to 5” having a 5/8"-11 threaded arbor.

With Pro-Graad SuperGrindz 4-1/2" x 5/8"-11 Type 27 High-Density Zirconia Trimmable Flap Discs, you can achieve stock removal, weld blending, and surface finishing in a single step. This means that you can save time and effort by completing multiple tasks with one disc, making your work more efficient and streamlined.

Pro-Graad 4-1/2" Zirconia High Density Trimmable Flap Discs featuring easy spin-on - easy spin-off 5/8"-11 threaded hub.

Pro-Graad SuperGrindz High Density Trimmable Flap Discs
applications

Joe Willy
Reviewed in the United States on March 22, 2024
Perfect flap discs!!!
Kevin Shen
Reviewed in the United States on October 14, 2024
Great Product
TVM
Reviewed in the United States on August 20, 2023
This is a flap disc that screws on an angle grinder giving it good longevity. They work great.