A lot of stuff on Youtube about them, pretty mixed reviews . Basically a mini belt grinder. Some guys get good results while others really mess up blades and find the unit prone to scratching blades also.
Not cheap.
A lot of stuff on Youtube about them, pretty mixed reviews . Basically a mini belt grinder. Some guys get good results while others really mess up blades and find the unit prone to scratching blades also.
Not cheap.
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