
UPDATE: It's been almost a year since I bought these and the manufacturer is STILL trying to bribe me into deleting my review! Only three times. AVOID AT ALL COSTS! In two days, SIX 1/16" bits broke with absolutely no side pressure, allowing them to drill right into the board anywhere but at 90 degrees. (SOFT jaws!) On 3 occasions #$%^&* the piece broke INSIDE the board by simply drilling down with no pressure. Yes, 1/16" is a skinny bit (didn't dare try others), but when it comes to bits, size shouldn't matter. This is the worst Chinese crap I've ever dealt with UPDATE : It's been 5 months since I bought the drills and the seller just emailed me - 3 days in a row he's trying to bribe me to delete my negative feedback!