Hi Gregg, A forstner bit with a variable speed drill is the best solution, you will also get a better repair if you use maple plugs instead of dowels, screws work more efficiently when the threads are working with cross grain. In this situation I prefer to use heated epoxy to secure the plug. Regards Roger At 11:42 PM 16/12/98 +0000, you wrote: >Ladies and Gentlemen, > Recently I've done more than my share of leg screw hole >repairs. I have been drilling out the old very badly damaged screw >holes and replacing the material with dowel stock. Is there a better >method? I prefer putting in new material for the screw to "bite" but >I seem to have some difficulty in accuratley locating the drill bit >as I begin. The bit seems to want to wander quite a bit and make the >new hole less than an optimum glueing surface for the dowel stock. >Is there a specific kind of bit that you would use for this? Is >there a better way to do the repair? It always seems to be on the >less expensive grands. Thanks s always for your helpful insights. > Greg Newell >Greg and Mary Ellen Newell >Greg's Piano Forte` >Lakewood, Ohio 44107 >gnewell@en.com > Roger Jolly Baldwin Yamaha Piano Centre Saskatoon and Regina Saskatchewan, Canada. 306-665-0213 Fax 652-0505
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