Microplane 30021 Pocket Plane Replacement Blade 5 1/2" thinner This resin is designed to

This resin is designed to  be use for initial coats or for multiple layers with fiberglass cloth or mat

swirls and stains

With a polishing pad on a polisher an 1800 to 2500 RPM air or electric polisher provides best results

Reversible for push or pull direction and features replaceable blades

-NPG/ISOPHTHALIC FOR EXCELLENT BLISTER RESISTANCE

Microplane 30021 Pocket Plane Replacement Blade 5 1/2" thinner This resin is designed toMicroplane 30021 Pocket Plane Replacement Blade 5 1 2" The Microplane Replacement Blade for Surform Pocket Plane replaces the 5 1 2 inch Stanley Surform 21 399 Pocket Plane. Product Details Cuts 10 times faster with less effort than similar products. Cuts instead of scraping tearing. Each shaper creates small shavings instead of dust for a healthier work environment. Dimensions: 5 1 2" x 1 11 16" Weight: 4 oz. Materials: Blade made of 400 series