851 - 860 of 1386
r38 button bits rock drilling
Selling leads
|
...Drill pipe High Grade Steel DTH Drilling Tools API Standard Drilling Pipe In DTH drilling, the rock drilling bit is a continuation of the shank, ...
2026-07-01 00:11:13
|
|
...Button Bit for COP35 / DHD3.5 DTH Hammer DTH Button Bit Description: Name: DTH Button Bit Diameter: 90mm and 105mm Face design: flat face, Carbide ...
2026-07-01 00:11:13
|
|
...Button Bit for COP34 DTH Hammer DTH Button Bit Description: Name: DTH Button Bit Diameter: 105mm Face design: flat face, Carbide Shape: spherical ...
2026-07-01 00:11:13
|
|
...Drill Bit Our tapered button bit was from high quality cemented carbide and produced with heat treatment technology,which connected with tapered ...
2024-12-09 18:58:07
|
|
...Button Bit for COP35 / DHD3.5 DTH Hammer DTH Button Bit Description: Name: DTH Button Bit Diameter: 90mm and 105mm Face design: flat face, Carbide ...
2026-07-01 14:09:03
|
|
...: gauge 6x14mm, front 6x12mm, Flushing holes: 2 front flushing holes for DHD3.5 hammer, Weight: 5kg/each DTH Button Bit Photo: Bit Face Shape ...
2026-07-01 14:08:49
|
|
... strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant ...
2026-07-01 00:11:13
|
|
...button Drill Bit T38 with Dia102mm For different rock hardness mining Processing CNC milling and proprietary heat treatment process Competitive ...
2024-12-09 18:49:01
|
|
...Button bits are our mainly manufacturing products, of which various sizes and styles are available and applicable for drilling different kinds of ...
2026-07-01 14:09:25
|
|
...Drill Bit For Water Well Drilling Products Parameters: 1.high and low air pressure down-the-hole drill bits 2.Low air pressure holeDia.:65-220mm 3...
2026-07-01 00:11:14
|