The kickback with an auger this effective can sprain or break a wrist. for your most secure final results, use this auger (and all handheld ability augers) in soil that doesn’t have big rocks or tree roots.  At https://bookmarklethq.com/story17790057/how-much-you-need-to-expect-you-ll-pay-for-a-good-post-hole-digger-hire