Hardest 1" Grinding Wheel for the MAG-8000 and MAG-9000
The 9000-34 is the hardest wheel available for the Magna-Matic MAG-8000 Universal Lawn Mower Blade Sharpener. It also is compatible with the Magna-Matic MAG-9000. It will give the longest service life possible from any of the grinding wheels. Great for situations when grinding wheel life is more important than individual blade sharpening speed. These wheels, while harder than the other Magna-Matic wheels, are much softer than many bench grinder wheels which burn blades easily. Care should still be exercised when using this hard wheel to avoid burning the blade.
1" Wide Wheel for Conventional Blades
The 1" wide 9000-34 is used with the MAG-8000 and MAG-9000 Machines when sharpening conventional lawn mower blades.
Made in the US