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Forum topic by SchottFamily | posted 08-10-2012 07:28 AM | 1255 views | 0 times favorited | 8 replies | ![]() |
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08-10-2012 07:28 AM |
I tried routing dadoes for the first time a few weeks ago. The stock is 3/4” melamine. I’m using a 3/4” dado bit from MLCS. The first piece came out FANTASTIC with the shelves having a perfectly snug fit in the dado and no tear out what so ever. The heart break is that I didn’t notice that the bit dropped on the second piece until it was too late – it continued to fall until it chewed through the board. Never having done this before, I went back to the web and I’m pretty sure it was totally my fault since I dropped the bit down as far as it would go into the collet before tightening. From what I read, the heat will push the bit out and cause it to slip if you do that. I’ve been staring at the rest of the 40 something sides that I milled down for almost a month now – afraid that I’m going to screw up again. I’m working up the courage to go back at it and finish the dadoes this weekend – but before I do, I wanted to ask for some tips. The desired depth of the dado is 3/8” – should I make this in multiple passes to prevent the heat build up? I’ve got two routers – a fixed base craftsman that came with my table and a plunge B&D that I used the first time. Would I have better results with either or? The B&D has a speed control and the craftsman doesn’t. Feel free to assume that I’m an idiot and please give me your best advice. Thanks in advance! -- IZZZZZI BoB IZZZZZI |