521 - 530 of 1189
high quality rock drilling tool
Selling leads
|
T51 115mm Ballistic Spherical Thread Button Rock Drill Bits Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock ...
2026-06-21 00:28:35
|
|
T51 115mm Ballistic Spherical Thread Button Rock Drill Bits Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock ...
2026-06-21 00:28:35
|
|
R32 Spherical And Ballistic Thread Button Quarry Rock Drill Bits Product Description Thread Button bit is well known for its high wear resistance on ...
2026-06-21 00:28:35
|
|
Small hole drill bits 11 degree tapered button bit 7 ballistic buttons Small Hole Drilling Tools Taper Degree The Number Of Button Bit Dia.(mm) Skirt ...
2024-12-09 19:01:33
|
|
... to very abrasive. Parabolic button : fast penetration,suited to medium to hard rock,suitable for the mildly abrasive ground. Conical button : fast ...
2026-06-21 00:28:35
|
|
...Drill Bit Top Hammer Rock Drill 76mm 89mm 102mm T51 R51 T60 ST68 T38 64mm Button Bit T38 64mm Spherical Button Bit Buttons: front 4 x 10mm Gauge 8 ...
2026-06-21 00:28:35
|
|
...Rock Boring Tool Dth Hammers And Bits Basic Information Items Replacement Parts 1 Top sub 2 O-ring of top sub 3 Breakout Ring 4 Check Valve 5 ...
2026-06-21 00:28:35
|
|
...quality with high speed retrac rock magnetic drill bits A comprehensive range of various button bits shown as below: Thread sizes: R25, R28, R32, ...
2026-06-21 00:28:35
|
|
... Kelly valve is connected between lower end of swivel and upper end of Kelly; the lower Kelly valve is connected between upper end of drill pipe ...
2024-12-09 19:06:38
|
|
89mm T51 Flat face button bits For mining Quarrying Threaded Rock Drilling Button Bit Product Description KSQ With the top quality of alloy steels and ...
2026-06-21 00:28:35
|