Vac grit guard for the MAG-9000, this is the current design on brand new MAG-9000 Lawn Mower Blade Sharpeners.
This complete vac grit guard assembly is for those customers who had early MAG-9000 series sharpeners, and would like to upgrade to the latest design. The additional pictures show the difference between the old design to the new design.
In 2004 the vac grit guard became OEM. In 2010 the 9000-50 grit guard evolved again, the grit guard has increased in over all size to better contain sparks. Early MAG-9000 series units (1987-2004) had a simple grit guard without a vac attachment.