Review on HHIP 1015 0750 Double Boring Degree by Craig Lovro

Decent quality, should work fine. The square holes are pretty tight, I would have liked it to be a little looser, but the tools eventually fit, so it's not an insurmountable problem. They have two set screws on each end of the tool while my old boring bar only has one for each hole. However, there are several different sized set screws on different bars. I don't know why they all have to be different screws. Requires several different Allen keys in one set. Looks good for a full set. I actually only needed two larger sizes, but it wasn't much more money for this complete set.