Machinery Energy & Mineral Equipment Mining Machinery Mining Machine Parts

API REG Thread Reverse Circulation Drilling Tools for 90 - 455 mm Hole Range

Name: API REG Thread Reverse Circulation Drilling Tools for 90 - 455 mm Hole Range
Brand: Xuanhua Jinke Drilling Machinery Co., Ltd.

API REG Thread Reverse Circulation Drilling Tools for 90 - 455 mm Hole Range 4' 4inch Reverse Circulation (RC) Hammer with 115mm RC bits and RC rod for mining Exploration Introduction HRC series reverse circulation DTH Hammer is the latest developed products of our company. It is mainly used for deep exploration drilling and stope ore grade control. It has the following characteristics: 1. Based on previous experience of ordinary hammers, combined with the features of reverse

reverse osmosis undersink self drilling drywall screw dewalt drilling machine

Product Description