Few matrices are currently available that provide optimum performance in soft to medium hard ground, but are also able to offer good performance in hard ground. The HERO 5 does both and is a great choice for these types of terrain. True to the HERO series, this matrix offers the same excellent penetration/lifespan ratio, especially in ground rated 4 to 6 on Mohs scale. Its unique composition includes larger synthetic diamonds for optimal penetration in a variety of grounds.
Choose the HERO 5 for ground consisting of diorite, abrasive coarse-grained granite, basalt or dolomite.