Used Rock Drilling in Kentucky, USA

Center Rock CR 17 1/2" DTH Hammer

• Manufacturer: Center Rock

18" Center Rock Hammer 18 CR New Version 130 New was $24,000 Had factory tear down and micrometer it and it was within .002 of an inch 12" - 17 1/2" Can drill 60-70 feet per hour with a booster compressor