core bit drill machine

...the exploration industry. With a matrix height of 12mm and made of high-quality alloy steel, this diamond impregnated bit is built to wit...

... for Granite Product Description: With bottom discharge diamond , which is suitable for triple tube barrels, to impr...

... and the of inspection hole of concrete structures. (2) Selects different bit of diamond, alloy or steel grit according to the st...

...Diamond 2) Diamond 3) PDC Diamond Product Description: 1. Diamond for sandstone 1) Alloy s...

... for Geotechnical Sampling 1) Durable metal and diamond compound 2) Delivers fast grinding speed and good life 3) E...

... project. Key Features: *Diamond for superior performance *BQ/NQ/HQ/PQ options to cater to different ...

... Sample Rig ST 50 Meters Depths Soil Testing Rig Product Information: 50 is suitable...

... to ultra hard formations. A variety of variations are available to maximize life and penetration The crown is made up of a metal powder and ...

... Sample Rigs with NQ/BQ/PQ Tools General Description DF-Y-44T Drill, a new type of product with enhanced capacity, is a ...

... the widest range of application. The carefully selected grades of high quality synthetic diamond are distributed in the depth of impregnated 's...

... Hole Saw Diamond Hole Saws For Stone 1. This hole opener has no center positioning. When using it, first touch the glass to open ...

146MM PDC Drag 3 Blades / Golden PDC Equipment Product Description Size of Rock 146mm blade 3 IADC S232 Thread Connection W...

... Sampling Portable Geotechnical Exploration Drilling Rig Hydraulic underground rig is suitable fro ...

... Features: ♥ very sharp and high efficiency,can a hole within 5 seconds! ♥ Dry use, also can be used with water which will help...

... For Granite Impregnated Type We specialized in manufacturing Rods, Casings, barrels, Diamond , Reaming shells, ...

... diameter 50~60mm. 30% speed up than hand hold rock CIR50 Series dth hammer and is a kind of small hole tools.this ...

...Product category: rod Threaded Connection: R22, R25, R32, R38, T38, T45, T51 Length: 1830mm KINGDRILLING thread rods are made of hig...

CRAWLER capacity pipe category pipe specification(mm) depth(m) Domestic pipe Internal thi...

... level tungsten carbide as the raw material,with it's special heating treatment technique and advanced carbide inserting technique ,the perfor...

CRAWLER capacity pipe category pipe specification(mm) depth(m) Domestic pipe Internal thi...