451 - 460 of 555
64mm dth bit
Selling leads
|
Thread Drill Button Bits: Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. we can design customized thread ...
2026-05-01 00:02:52
|
|
Thread Drill Button Bits: Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. we can design customized thread ...
2026-05-01 00:02:52
|
|
Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the ...
2026-05-01 00:02:52
|
|
Description Reaming rock bit applicable to reaming for first-grade and second-grade larger-diameter hole. It can reduce the sectional area between bit ...
2026-05-01 00:02:52
|
|
...bit normal body Flat face Item Specification Product Name Rock Drilling Tools T38/R38 Brand MIROC Material Carbon steel Diameter 43,45,51,64mm ...
2024-12-09 18:44:06
|
|
Product Description KSQ With the top quality of alloy steels and the best carbides made in China, use best tungsten carbide, featuring good wear...
2026-05-01 00:02:52
|
|
Product Description KSQ With the top quality of alloy steels and the best carbides made in China, use best tungsten carbide, featuring good wear...
2026-05-01 00:02:52
|
|
Product Description KSQ With the top quality of alloy steels and the best carbides made in China, use best tungsten carbide, featuring good wear...
2026-05-01 00:02:52
|
|
Product Description: Rock Button Bit is a carbide drill bit used in geological drilling, mining, oil drilling and other fields. It is mainly used for ...
2026-05-01 00:02:52
|
|
Product Description Thread Ball Tooth Drill Bit! Made from high-quality alloy steel rods and tungsten carbide, this drill bit undergoes professional ...
2026-05-01 00:02:52
|