>My question are : >Do you use to cut the pointed end to avoid delaminating of the bridge. >Is hand drilling (with a handle enough to ream the hole to the good >size ? I use an electric hand drill (3/8" VSR, or my Makita cordless) with a bit the same size I would use if I was putting that size pin in a new cap. A conventionally sharpened bit will grab in the existing hole and chew the heck out of your bridge cap. Yes, I am a witless, er, witness to this fact. I use an old trick I stole from long gone folks who worked with cast iron and had a similar problem. With a diamond grit stone, I grind a small flat on the cutting edges of the bit, parallel with the length of the drill. This changes the drill's cutting angle from 60° or whatever it was to 90°, and makes it into a rotary scraper rather than a rotary chisel. It no longer grabs and dives into the hole, but rather chews it's way in very controllably and non-destructively. I can get a good fit without doing further damage in the process, but I do this before I re-notch - just in case. Ron N
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