Skate sharpener filters are designed to meet or exceed OEM specs. Standard construction consists of expanded metal inner and outer cores. These cores surround a flame retardant cellulose filter media. The top metal endcap is closed with a bolt hole while the bottom end cap is open with a gasket.
Our skate sharpener filters are an optimal replacement for common brand sharpeners like Blademaster and Blackstone. They are a cost efficient alternative to OEM replacements and can be custom made to fit any OEM sharpener.
Remember to replace your filters frequently to reduce metal dust from your workplace!