
They are excellent for trim and other curved concave surfaces. I can't believe they aren't more widely used. Rough grit is suitable for surface preparation such as sanding rough and chipped old paint.

MAPORCH 2 Pack Steel Wool And Gap Blocker Set - 3.2βX7.5 Ft Control Fill Fabric And Brass Wool For Protection Against Animals, Wall Cracks, Vents, And Pipeline In Garden, House, And Garage
12 Review

Sharpening stone Hatamoto HT0960, green
22 Review

Refrigerator Sharp SJ-XE59PMBE, beige
15 Review

π Enhanced Superfine Assortment: Various Sizes, Multi-purpose, and Reusable
10 Review