Power tools can make a lot of jobs way easier, but if you're really aiming for fine detail work, look no further than these ...

Whether it's because of access restrictions or the need of a more delicate, hand-powered touch ... Priced on Amazon at $18.51 (discounted from a list price of $26), you're looking at a per tool price ...

It has a screw shaped end point. Not as clean cut as a twist or flat bit. It is used with a hand drill Wood Hole saw Comprised of a twist drill surrounded by a large circular tube with a saw teeth.