China DTH Drilling Tools manufacturer
Changsha Sollroc Engineering Equipments Co., Ltd
FOCUS IN MANUFACTURING OF HIGH QUALITY DTH AND RC DRILLING TOOLS.
8
Home > Products >

dth hammer bits

Browse Categories

Changsha Sollroc Engineering Equipments Co., Ltd

City: changsha

Province/State:hunan

Country/Region:china

Tel:86-731-85551632

Contact Person:
Ms.Ling Bo
View Contact Details
401 - 410 of 608

dth hammer bits

Selling leads
DTH Drilling Hammer 4'' Shank HD45 for Mining, Quarry and Rock Drilling Product Advantages: 1. The check valve can be replaced to the one with bigger ... 2024-12-09 17:20:08
... bit is used in soft to medium formation such as sand, clay, or some soft rock for water well drilling, mining, geothermal, environmental and ... 2024-12-09 12:35:25
...DTH hammer or tricone bit lose their effectiveness and then the drag bit is used, the cleaning of the hole is realized by the injection of air or ... 2024-12-09 12:40:32
...Bits For Soft Rock Drilling Products Description Drag bit is used in soft to medium formation such as sand, clay, or some soft rock for water well ... 2024-12-09 12:42:49
... tubes.Air is below down the annulus of the rod and enter into hammer and bit.Rock formation fragments crused by bit are collected into the inner ... 2024-12-09 12:33:51
...DTH hammer or tricone bit lose their effectiveness and then the drag bit is used, the cleaning of the hole is realized by the injection of air or ... 2024-12-09 12:31:00
... the DTH hammer or tricone bit lose their effectiveness and then the drag bit is used, the cleaning of the hole is realized by the injection of air ... 2024-12-09 12:35:25
...with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and other Chinese industry standards.It is durable ... 2024-12-09 12:57:59
...water well drilling, geotechnical industries and etc. In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill ... 2025-07-15 00:07:27
...medium to low pressure DTH hammers. It strictly matches with API standard and other Chinese industry standards.It is durable for being produced ... 2024-12-09 12:11:40
Page 41 of 61 :   |< << 37 38 39 40 41 42 43 44 45 >> >|