Mirka Abranet 2.75" x 5" Grip Sanding Board Sheets, 9A-149 Series metal grinding Zirconium abrasive

Zirconium abrasive

Dry powder will not go bad and takes up less space than liquid cleaners

Multi-hole configuration and dust port for maximum dust extraction

Will not damage threading

5" PSA Sanding File Board (40-364 Series) features a heavily reinforced F-weight backing material and Mirka's Progressive Bond™ dust binding technology making it ideal for all kinds of coarse sanding work

Mirka Abranet 2.75" x 5" Grip Sanding Board Sheets, 9A-149 Series metal grinding Zirconium abrasiveProduct Description: Mirka Abranet 2. 75" x 5" Grip Sanding Board Sheets (9A 149 Series) are a revolutionary mesh abrasive for vacuum sanding operations that will fundamentally improve your shop environment! This unique patented sanding material contains thousands of small holes, making it possible to effectively vacuum away dust and other particles without clogging the abrasive surface. The result is a uniform sanding pattern and a perfectly smooth