This grindstone bracket adopts solid rubber body, which has elastic touch and strong friction to prevent the stone from sliding during grinding. 304 stainless steel rod is very suitable for rust prevention, solid rubber is more and has long service life. Suitable for whetstone, water stone, whetstone, Japanese stone and oilstone. Due to the anti-skid function of rubber material, this grindstone base can be stably placed on the desktop and countertop. With scratch-proof grip, it can be adjusted, not damaged and prevented from sliding., Manufacturer: CTRLZS