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 >

hard rock drilling dth 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
531 - 540 of 576

hard rock drilling dth bits

Selling leads
SC-IADC435-229 TCI Tricone bit mining drilling hole SC-IADC435-229 TCI Tricone bit Diameter: 9" (229mm) IADC code: 435 Applications: For soft ... 2024-12-09 12:32:02
Step type Drag Bits diameter 254mm three wings for water wells, environmental and exploration Product specifications: We supply two types of drag bits... 2024-12-09 12:15:39
...Rock Hammer for Mining Exploration Product Introduce: RC series reverse circulation DTH hammer is the latest developed product of our company.It's ... 2025-07-30 00:06:27
...Bit with API 3 1/2" REG Thread Product Introduce Chevron-Type drag bits are recommended for drilling in slightly harder and more consolidated ... 2024-12-09 13:15:04
...drilling refers to Dual Wall or Dual Tube Drilling. RC drilling applies two rods with inner and outer tubes. Air is blew down the annulus of the ... 2024-12-09 12:35:25
...Drilling Product APPLICATION: DTH hammers and bits are widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, water ... 2024-12-09 12:33:51
... performance and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low ... 2024-12-09 12:11:40
... performance and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low ... 2024-12-09 12:11:40
... and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low problem rate and ... 2024-12-09 12:11:40
...Drilling the hammer produces a percussive force on the drill rods or tubes, which is transmitted to the drill bit. The feed device is usually ... 2024-12-09 12:40:32
Page 54 of 58 :   |< << 48 49 50 51 52 53 54 55 56 57 58 >> >|