I just got a new Bosch 1617 router, but I currently only own 1/4" shank bits. I need a templating bit (the kind with a bearing above the cutter) for a project I'm working on. I found some reputable 1/2" bits on Amazon for $30-35, while there's also a Bosch set of 15 bits for $80 that includes my needed bit. Since I already have most of the bits I need in 1/4", is it worth getting them again in 1/2" shank size, or can I manage with just the 1/4" ones?
4 Answers
If you're using bits that only take off a little material, like a small radius round over bit, you probably don't need them in 1/2". But for bits that remove more material, the 1/2" shank offers better stability.
Honestly, if you’re just going to use the bit occasionally, go for the set. You never know when the bit might come in handy for other projects. But if it's for heavy, regular use, I’d recommend getting a high-quality single bit that you need. Then again, I assume you wouldn’t even ask if you were planning to use it nonstop!
Since I've had my Bosch 1617 for a year or two, I've found that I almost always go for 1/2" shanks, especially from trusted brands like Whiteside or Freud. Larger bits generally benefit from that size, while smaller ones don't need it as much. I've learned the hard way that you can end up with a ton of bits that you rarely use, so I think it's better to invest in a handful of good bits instead of stretching your budget on a large set that gathers dust.
I suggest only buying 1/2" bits to replace the ones you don't already have, or if your 1/4" bits break or dull. Duplicates just seem to waste money.
Thanks for your thoughts! I mostly use radius bits, and I haven't had to work on heavy cuts yet. I'll stick with my 1/4" for now. Turns out I don’t really need a bunch of duplicates!