831 - 840 of 1833
spherical rock drill bits
Selling leads
|
...Drilling Tools , Thread T38 Hole Digging Drill Bits Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We ...
2026-06-01 09:58:13
|
|
...Matrix Body. With higher strength of tungsten carbide as the body, the bit has good anti-erosive and the increased the toughness. With premium PDC ...
2026-06-21 00:28:35
|
|
...Rock Drilling Product Overview The R32 coupling sleeve is a precision-engineered threaded connector designed for top hammer rock drilling ...
2026-06-21 00:28:35
|
|
...Bits with model TT-56 / B-56 / T2-56 For Medium To Super Hard Formations Description: Impregnated diamond bits have the widest range of application...
2026-06-21 00:28:35
|
|
92mm DTH Button Bit for TD35 DTH Hammer DTH Button Bit Description: Name: DTH Button Bit Diameter: 92mm Face design: convex face Carbide Shape: ...
2026-06-21 00:28:35
|
|
...Bit For Medium Hard to hard formation NQ Non core Bit, Medium Hard to hard formation, NQ Rod Box Thread, size :76mm, Outer Dia, Diamond size : 20...
2026-06-21 00:28:35
|
|
...company which is specialized in making and researching on drilling equipments as well, and our dominant products are chisel bits, cross bits, ...
2024-12-09 10:55:03
|
|
... times that of traditional drill pipe) can explore coal, explore water, explore gas 2: high quality and affordable 3: Fast slag, saving time and ...
2026-06-21 00:28:35
|
|
...drill bits two wings coal mine drill bit According to different purposes, drill bits are classified into cemented carbide bolting drill bits and ...
2025-12-17 15:24:03
|
|
...bit / PDC double wing drill bit According to different purposes, drill bits are classified into cemented carbide bolting drill bits and PDC bolting ...
2024-12-09 19:06:21
|