Looks very good quality. Haven't tried to work with it, BUT my angle grinder was practically unable to cut the bar, so it indicates about quite high HRC. Also in the hand I feel more gravity, than other cheap boring bars.
Looks very good quality. Haven't tried to work with it, BUT my angle grinder was practically unable to cut the bar, so it indicates about quite high HRC. Also in the hand I feel more gravity, than other cheap boring bars.