EDM - Model HDH 500 & 600 -Horizontal Directional Hammers

EDM Horizontal Directional Hammers are designed to quickly steer you in the right direction to reach your exit point on target and on time. They have the ability to drill straight and/or steer through various soil and rock formations such as; hard-pan, shale, sandstone, limestone, granite and others. The HDH 500 drills a 5-1/4" pilot hole and the HDH 600 drills a 6-1/4" pilot hole with pin-point accuracy and unparalleled performance.