101 - 110 of 781
small rock drill bits
Selling leads
|
..., and to transition from dirt boring to rock boring just by adding a compressor and hammer to the drill bit. Product Advantages: 1. Capable of ...
2025-07-16 00:07:34
|
|
3" Atlas Copco Down The Hole Cop32 DTH Button Drill Bits For Rock Drilling Product specifications: For 3" hammer DTH bits shank Bit Dia. No. Air Holes ...
2024-12-09 12:11:48
|
|
3" Down The Hole Mission M30 DTH Button Drill Bits For Rock Drilling Product specifications: For 3" hammer DTH bits shank Bit Dia. No. Air Holes Gauge ...
2024-12-09 12:11:48
|
|
3" Atlas Copco Down The Hole QL30 DTH Button Drill Bits For Rock Drilling Product specifications: For 3" hammer DTH bits shank Bit Dia. No. Air Holes ...
2024-12-09 12:11:48
|
|
...152mm thread 3 1/2'' API REG 3 Wings Step Drag Bits For Soft Rock Drilling Product Introduce The drag bit is the earliest type of drill used in ...
2024-12-09 12:35:25
|
|
...drill bit can meet the requirements of rock formation with strong hardness and minimize the loss during energy transmission. Uniform tooth force is ...
2024-12-09 12:57:59
|
|
...Drill Bit In Black For Hard Rock Drilling Product description DTH bit is our main product. We have rich experience in development and manufacturing ...
2024-12-09 13:22:03
|
|
...Rock Roller Bits For Oil Drilling Product Application: Tricone bits are available in new steel tooth and tungsten carbide insert, size from 3 3/8”...
2024-12-09 12:32:02
|
|
... 446 447 516 526 536 535 537 547 Available size From 2 7/8” to 26” Larger sizes for hole opener bit,reamer bit Bearing type Sealed bearing and non...
2024-12-09 12:11:48
|
|
... made in China, we produce all threaded button bits by hot press technology. A comprehensive range of various button bits shown as below: Thread ...
2024-12-09 12:11:48
|