whetstone, grindstone
touchstone, whetstone, oilstone, hone
Дед достал точило и наточил ножи.
Grandfather took out the whetstone and sharpened the knives.
Он достал оселок, чтобы заточить нож.
He took out a whetstone to sharpen the knife.
Дед хранил старый оселок в сарае.
Grandfather kept an old whetstone in the shed.
