Higher grit blades were contaminated with coarser abrasive. Bought 2 packs and 3000 and 5000 were bad in both. I always clean my work, change the water, use fresh tissues, and blow the paper between the grains. Tried another brand, no problem.
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
Refrigerator Sharp SJ-XE59PMBE, beige
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Office chair Bureaucrat CH-1300N, upholstery: textile, color: black 3C11
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Sharpening stone Hatamoto HT0960, green
22 Review