Drill it out then tap it. You want a 24mm cw tap, the tap set should recommended size to pre-drill. If you have access to a drill press use that; you don't want it to be crooked. If it's your first time do a test run on something else. Make sure it's the same threading, coarse or fine.
Last edited by Kozzie; May 19th, 2015 at 21:24..
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