Q: Will these Mirka Iridium discs work with my dust-collecting sander?
Yes, the Mirka 6" 121-hole iridium grip discs are built for thorough dust extraction, which helps keep both the disc and your work area cleaner during sanding.
08K1721 - 40x 6" 121-Hole Iridium Grip Disc, ea.
Grit:
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Iridium is Mirka’s premium paper-backed abrasive for universal sanding. It has a mix of ceramic and aluminum oxide grains on a flexible paper with precision coating that prevents clogging and reduces pilling. The effective multi-hole pattern delivers outstanding dust extraction and a clean work environment.
Available in a broad range of grits. Priced per disc.
Made in Finland.
A sample pack of 12 discs (two each of 80x, 120x, 180x, 220x, 240x and 320x) is available separately.
Fine grits from 400x to 1000x are also available.
Yes, the Mirka 6" 121-hole iridium grip discs are built for thorough dust extraction, which helps keep both the disc and your work area cleaner during sanding.
Iridium uses a mix of ceramic and aluminum oxide grains rather than aluminum oxide alone, with a precision coating that resists clogging and reduces pilling.
Yes, fine grits from 400x to 1000x are also available for finish sanding, in addition to this 40x to 320x range.
| Materials | Paper backing; ceramic and aluminum oxide abrasive grain |
| Dimensions | 6" diameter |
| Package Quantity | 1 item |
| Country of Origin | Finland |
| Compatibility Dimensions | Fits 6" random-orbit sanders using a 121-hole hook-and-loop backing pad |
| Includes | Sanding disc |
| Warranty | Lee Valley Satisfaction Guarantee |
Options:
Grit
Variations:
Mirka 6" 121-Hole Iridium Grip Discs
Iridium is Mirka’s premium paper-backed abrasive for universal sanding. It has a mix of ceramic and aluminum oxide grains on a flexible paper with precision coating that prevents clogging and reduces pilling. The effective multi-hole pattern delivers outstanding dust extraction and a clean work environment.
Available in a broad range of grits. Priced per disc.
Made in Finland.
A sample pack of 12 discs (two each of 80x, 120x, 180x, 220x, 240x and 320x) is available separately.
Fine grits from 400x to 1000x are also available.
Choose an option to view item availability.
Choose an option to view item availability.
Choose an option to view item availability.
