How do I drill a hole flush (or nearly flush) against another surface? (eg. in a tight corner; a 90 degree angle.) The power drill bit is offset a little by design, and I don't want to drill at an angle. What kind of tool or attachment should I be using?
You could use a flexible shaft bit holder
It easily bends to 90 degrees, is designed to be used with hex shaft bits and takes up less room than a 3/4 inch bit.
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