141 - 150 of 389
convex face rock drill bits
Selling leads
|
...Bits 254mm Cop84 DTH Bit Rock Drill Bits Product specifications:Cop84 DTH bits Model Bit Diameter Air Holes Qty*Button Dia(mm) Weight mm Gauge ...
2024-12-09 12:11:48
|
|
...Rock Hammer Bits DHD340A 115mm DTH Drill Bits For Mining Our Products: With professional manufacturing experience in DTH hammer production, our ...
2024-12-09 12:54:22
|
|
... in a bore. The DTH hammer resembles a small jack hammer. It screws onto the end of a drill string like a section of drill pipe. Like the jack ...
2025-07-15 00:07:27
|
|
...withstand harsh drilling conditions. The production process ensures that the bit maintains its strength and sharpness, enabling it to drill through ...
2025-07-15 00:07:27
|
|
... of hole sizes, which have been designed to match all conceivable applications for water well industries, mining and construction. DTH bit is our ...
2024-12-09 12:54:22
|
|
...Rock Drill Button Bit For Mining Exploration And Ore Sampling Product Introduce: RC drilling uses rods with inner and outer tubes, the drill ...
2025-07-15 00:07:27
|
|
... where the drilling medium, normally high pressure air,is passed between the outer and inner tubes down to the face of the drilling bit where it is ...
2024-12-09 12:11:48
|
|
...: 15/19/22/25mm Drill bit diameter Taper(°) (mm) (in) 28 1 3/32 6,7 30 1 3/16 6,7 32 1 1/4 6,7,11,12 34 1 11/32 6,7,11,12 ...
2024-12-09 12:11:48
|
|
Product Description: The Drag Drill Bit features API 2 3/8'' REG or API 3 1/2'' REG thread types, which are the most common thread sizes in the ...
2025-01-08 16:46:14
|
|
Product Description: The Rotary Drag Bit is an essential tool for drilling operations, designed to provide efficient and reliable performance. This ...
2025-03-07 00:14:07
|