341 - 350 of 946
tungsten carbide 76mm drill bit
Selling leads
|
...compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely ...
2024-12-09 11:07:30
|
|
... (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against ...
2026-07-31 00:08:35
|
|
...compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely ...
2024-12-09 18:27:44
|
|
...bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination ...
2026-07-31 00:08:35
|
|
...Drill Bit / Drilling and Blasting Threaded Drill Bits Description Button bit is well known for its high wear resistance on medium-hard to hard ...
2026-07-31 00:08:35
|
|
...carbide button bit 152mm 155mm 159mm 165mm 172mm 178mm 190mm 203mm Good Quality 6 inch DTH Drill Bit Shank Type: DHD360, COP64, SD6, QL60, M60 DTH ...
2026-07-31 00:08:35
|
|
...Tungsten Carbide Tapered Button Drill Bits For Mining Product Introduction: Cutting Structure Design: Chisel bits, Cross bits, Button bits Bit ...
2024-12-09 18:36:59
|
|
...Drill Bit Shank Tungsten Carbide Inserts 15x10mm Description This type of bit is used for making large cut holes in drifting and tunneling. A ...
2026-07-31 00:08:35
|
|
...drilling DTH Drilling Tools High grade tungsten carbide inserts Description For use on DTH335 Hammer Spare Parts Color: Based on Customer ...
2024-12-09 10:43:31
|
|
... drilling efficiency, longer service life, better powder-discharge, better wear-resistance and impact-resistance, easier bit-back performance and ...
2024-12-09 18:35:52
|