101 - 110 of 1359
89mm button bits rock drilling
Selling leads
|
...rock button drill bits Thread Button Bit Rock Drilling Bits KSQ's thread button drill bits are made by high quality alloy steel bar and tungsten ...
2026-07-31 00:08:35
|
|
...drilling thread button bit for hard rock Item Specification Product Name Rock Drilling Tools T45 Brand MIROC Material Carbon steel Diameter 102mm ...
2024-12-09 18:44:23
|
|
89mm T51 Drop Center Face For Quarry Tunnel And Ground Thread Button Drill Bit Button bit is well known for its high wear resistance on medium-hard to ...
2026-07-31 00:08:35
|
|
... carbide tips. 4) Bits diameter: 30-89mm. Usage: Drilling in ore field, Suitable even for harsh enviroment works; Selling Point: Quality certified; ...
2024-12-09 11:06:18
|
|
|
... carbide tips. 4) Bits diameter: 30-89mm. Usage: Drilling in ore field, Suitable even for harsh enviroment works; Selling Point: Quality certified; ...
2026-07-31 00:08:35
|
|
...button bits are mainly used in loose rock mass with relatively broken rock. The retrac skirt design can assist in retrieving the drill tool, reduce ...
2026-07-31 00:08:35
|
|
...89mm Tungsten Carbide Retractable Drill Bit For Mining And Quarrying Button bit is well known for its high wear resistance on medium-hard to hard ...
2026-07-31 00:08:35
|
|
...drill bit retrac body rock drill bit for mining drilling Application: The Retrac Bits are widely applicable to mining industry, tunneling and ...
2026-07-31 00:08:35
|
|
... and other engineering holes, geothermal exploration hole, Well bore and other fields . The use of a wide range: the practice proves that the bit ...
2026-06-01 09:58:22
|
|
... 11°, 12°; Shank sizes: Hex. 19mm, Hex, 22mm and Hex. 25mm; Buttons configuration: 4 buttons, 5 buttons, 6 buttons, 7 buttons, 8 buttons, 9 buttons...
2024-12-09 19:41:00
|