Broomfield, Colorado: Mining engineering students at Montana Tech are testing bolt integrity when loaded using a Ground Support Pull Test Kit and Swellex bolts donated by Epiroc, a leading productivity partner for the mining and infrastructure industries.

The Pro-AnchorTM T-31 Anchor Machine by Omni Cubed, Inc. is used to easily and precisely cut curved T-slots in the backside of stone pieces for the attachment of anchor bolts used in bottom-mount sink or architectural facing systems.