krisf
Member
Hello all, looking for some opinions between the NSK rotary tool that GRS sells and a Foredom powerhand 3. Price is pretty comparable between the 2. I use a older foredom every day now, use is mostly typical jewelry bench work,
320,000rpm :what: can't find many burrs designed for that.
Sure you can. That's what the dental burs are designed for.
Thanks for the explanation.
So if your planning using 3/32 burrs for various applications, then a 300k machine isn't much use.
As far as I know, all the 300-400K RPM handpieces use the FG (1/16" shank)