I am in the process of buying new lathe tooling, and am trying to save money. There are many novice machinist working in my shop and the tools that i buy will need to last a long time in there hands in unfavorable conditions. I have found a company called tmx tooling technologies that sells indexable tool holders for half the prices that i have seen. so my question is this is a $50 steel boring bar the same as a $100 steel boring bar or if i take the cheap rout will i regret it in the long run?