461 - 470 of 949
46mm tapered button drill bit
Selling leads
|
T38 76mm 89mm Tungsten Carbide Ballistic Threaded Drill Bit Description This type of bit is well known for its wear resistance and high speed drilling ...
2026-07-08 00:11:14
|
|
ST68 4-6 Inch Spherical Bench Long Hole Tungsten Carbide Rock Drill Bit Description This type of bit is well known for its wear resistance on soft to ...
2026-07-08 00:11:14
|
|
Coal Mining PDC Drill Bit Toughness with Tungsten Carbide Tips Specifications: 28mm,32mm,42mm,43mm coal mining tool We can manufacture all kinds of ...
2026-07-08 00:11:14
|
|
T45 Drill Bit and Retrac drill bit For Mining / Construction , Tungsten Carbide Forging Description: This type of bit is used for making large cut ...
2024-12-09 18:49:01
|
|
Industrial ST68 Dome Reaming Drill Bit Stone Drill Bits With Spherical Buttons Description This type of bit is used for making large cut holes in ...
2024-12-09 10:43:16
|
|
... according to different rock formation structures and hardness. We can make alloy ball tooth drills of different specifications and different forms ...
2026-06-01 09:58:07
|
|
... 5.5 QL30 Dia(mm) Gauge button Weight(Kg) 85 6 x Φ13 4.5 90 6 x Φ14 4.7 95 6 x Φ14 4.9 100 6 x Φ14 5.0 105 6 x Φ14 5.5 DHD340A/COP44 Dia(mm) Gauge ...
2026-07-08 00:11:14
|
|
... high-quality raw materials, advanced craft technology and passed through strictly inspection, manufacturing high quality products. Our DTH Bit can ...
2026-07-08 00:11:14
|
|
...Button Bit for Drill Very Hard Rock Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations ...
2026-07-08 00:11:14
|
|
Retract skirt / drop center T45 drill bit with 4.5" /114mm and golden Widely used drifting and tunneling Description: Drill rod usingT45 thread system...
2024-12-09 19:02:04
|