drill driver bit

... Productivity Black 1/2" Socket Application: Hex Socket feature magnet for holding the screws in place, used in pneumatic scre...

... System For Well External Dia.(mm): 735mm Product details: Rock tools factory KINGDRILLING professionally produce Rin...

... resistance, which is also resistant to rust. 【Hex Shank】Hex shank fit quick-change and lock firmly in standard chucks, suitable for any drill, dri...

... ,Well Rod Mining ,water ,oil ,underground mining Diamond tool ...

... can be replaced of by Boart Longyear, atlas copco basis on the quality grade, and in the after sales service. DTH , Down The Hole ...

... Tools CoringB AQ BQ NQ HQ PQ Wireline Diamond Core Diamond core products include: 1,: Impregnated diamond d...

... rods (pneumatic rods) and hydraulic rock s (or pneumatic rock s) in top hammer ing. Button rock ing use different f...

... 40mm 7 degree 4/5 button hard rock button conical 1 Product description of Rock We are a manufacturer of va...

... Button Drop Center Face T51 127mm Rock For Sale Rock Rock are made by high quality alloy steel bar and...

..., through heat treatment so that it can withstand the toughest rock demands, and transmit intensive impact energy into the rock with the l...

... thread 33 - 152mm Diameter JCDRILL Thread Button Thread button are made by high quality alloy steel bar and tung...

... grade core that deliver fast speed and extend product life. 3. Designed for wet or dry application.. Used with hand and core d...

... hammers and , tophammer button , coupling, cross , drill rods located in Changsha, Hunan, China. We have rich experience in this field...

... Rate DTH Hammer DHD3.5 M30 Good Flushing Design DTH Hammer is also called DTH , DTH Button , Down The Hole Button ...

... THREAD BUTTON TAPER BUTTON THREAD RETRAC ROCK BUTTON T38 T45 T51 T60 FOR TOP HAMMER ING Advantages: Changsha Chaojingan...

Diamond Core 1 1/4 UNC Item Number Size Segment Size Teeth Number BY-S001 25×300/350/400/450×1 1/4UNC ......

... for use in soft formations such as sand, clay, or some soft rock.Their uses include water wells, mining, geothermal, environmental and ex...

... PDC Rock With PDC Cutter Description of PDC Drag s: PDC Concave is a full-scale , mainly be used in constructio...

... efficiency,longer service life,better powder-discharge,better wear-resistance and impact-resistance,easier -back performance etc.,widely used i...