Oregon 70504 Double-Cut Round Chainsaw Files, 5/32" x 8", 12-Count Trending_Items you will use a 1200-1600

you will use a 1200-1600 RPM drill equipped with a backup pad and sanding discs to remove the yellowed layer from the headlight lens surface

Non-yellowing water based acrylic coating formulated for use on interior or exterior masonry surfaces

Stamped steel

Easy removal of dirt and grime

Oregon 70504 Double-Cut Round Chainsaw Files, 5/32" x 8", 12-Count Trending_Items you will use a 1200-1600Highlights: 5 32 inch file size This cutting chain saw file has fewer teeth per inch, which means filings will not be trapped Swiss made double cut file is designed to sharpen saw chains with precision cutting tooth angles Round Carton Fewer teeth per inch mean fillings aren't trapped allowing file to clean itself Consistent tooth height removes metal faster, feels smoother, resists clogging, and long stay sharp Consistent hardness means the file