116 of 127 results for "stump grinder" Powerking Stump Grinder. by Powerking. 1, 1,897 31. FREE Shipping on eligible orders. out of 5 stars 9. Product Features Cuts stumps 20 in. tall 9 in. below ground. Brush Grubber BG08 Heavyduty Brush Grubber. by .