Knife Sharpener, Household Low-Speed Water-Cooled Knife Sharpener, Integrated Grinding Tools for Woodworking Grinding Polishing

Product model: H10 Product Name: 10-inch low-speed water-cooled knife grinding machine Motor power: 220W Shell material: Strengthened ABS engineering plastic, water-resistant and rust-proof Speed: 30 - 150 RPM (continuously variable speed) Grinding wheel grit count: 220 mesh Main shaft diameter: 12MM Grinding wheel size: Diameter: 250mm; Width: 50mm Tire size: Diameter: 200mm, Width: 30mm Product size: 380* 290* 360mm (without support frame) Packaging dimensions: 425* 345* 410mm Weight: 11.4KG

• Abrasive grains fall off the water grinding wheel is designed to have gaps between the abrasive grains to ensure its water absorption. Due to its soft texture, it will lose abrasive grains during the grinding process, which is a normal phenomenon. If the texture is too hard and does not lose abrasive grains when exposed to water, it will slip and fail to grip the iron, thereby affecting the grinding effect.
• The water-cooled knife grinding machine is mainly used for sharpening the blade edge and for tasks such as creating V-shaped cuts or other purposes. Its efficiency is relatively lower. After the grinding wheel is finished, there will be burrs at the edge. Please use soft materials such as leather to wipe the burrs off before using it to ensure it becomes sharper.
• After being used for a period of time, the abrasive wheel may experience a change in rotational speed due to excessive force, resulting in unevenness, wavy shape, or overall elliptical deformation of the wheel. In such cases, an abrasive wheel conditioner can be purchased for regular maintenance to achieve better performance.
• To prevent the knife from getting damaged during the grinding and annealing process, this model features a water-cooled low-speed grinding system. If the rotational speed exceeds 150 RPM, the grinding wheel will splash water out of the water tank. Therefore, by controlling the rotational speed at 150 RPM, it can meet the needs of household knife grinding while avoiding water splashing.
• This grinding wheel/leather wheel may have a slight deflection, but it will not affect the use of it for household knife sharpening. Due to the jolting during transportation, the deflection may be too large.This can be reduced by adjusting the locking nut.