Geneq Inc. introduces its Concrete Cylinder End-Grinder for preparing concrete samples for compressive strength testing. The unit quickly grinds specimen ends plane and parallel to ASTM standards. The ready-to-use machine features three 4-in. by 8-in. and two 6-in. by 12-in. cylinder molds. The Cylinder End-Grinder features all Stainless Steel construction and a swivel control panel.