Отзыв о Оправка для кольцевой пилы с шестигранным хвостовиком от Carlos Hegie

Based on my experience this hole saw mandrel is not worth purchasing. The product claims to be durable and versatile for industrial and scientific use, but it failed to cut through even the simplest materials.The only pro is its promise of being able to fit different size hole saws, but that's moot if it can't even make one clean cut. Don't waste your money on this tool..