Searching diamond set reaming shells , total 1 products,queries done in 2 ms
Q Series Natural Diamond Set Reaming Shells for Protecting Drill Bit
Reaming Shells Reaming Shells are used to maintain the critical hole diameter and to stabilize the drilling system in the hole during operation. The reaming shell is part of an overall drilling system that includes a core bit, a core capture mechanism (the core barrel ...
Dongying Lake Petroleum Technology Co., Ltd [Manufacturing & Processing Machinery] [Machine Tool Parts] [2018-09-15 13:36:20 ]
