Ключевые слова: abrasive, antique, appliance, circle, circular, clamp, device, diamond, disc, disk, equipment, fasten, fix, grind, grinder, grindstone, grip, gripping, handle, hone, honing, industrial, industry, instrument, iron, machine, manual, manufacturing, mechanical, old, orange, rock, rough, sharp, sharpen, sharpener, sharpening, stainless, steel, stone, technology, tool, vice, vintage, vise, waterstone, weather, wheel, whetstone, workshop,