hammer drill core bit

... KINGDRILLING DTH button description: Down The Hole (DTH) are essential tools used in the mining, construction, and industr...

... equipment for holes from 3 ½ – 48 inches (89 – 1219mm) in diameter. Roschen Down The Hole and Down The Hole bits q...

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

...types of electric machines, such Asbosch, Hilti, Hitachi and Aeg; Mainly for construction, stone, concrete and so on. Packing...

... Tools Hole DTH Button For Mining / Well JCDRILL DTH Description DTH Button are produced ...

... Dth High pressure DHD350 Description: In DTH rods and are the most important parts of the...

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

... for Geological Survey or Mining Exploration Product Description: Impregnated diamond are commonly used in mining and geolo...

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

...made of the highest quality diamond material, making them ideal for into a variety of hard surfaces. Diamond feature threaded co...

... not only have a superior penetration rate compared to their competitors, but also a substantially longer service life. Button Skirt: Straight ...

... from famouse brand, durable and sharp 3. Thickened matrix and 1 wire tolerance. Stable in working and no rip Note: Although dry / wet ar...

... material advances for oil tools in recent years. Fixed-head rotate as one piece and contain no separately moving parts. When fixed-h...

SB151 175mm Hydraulic Breaker Chisel Tips Hydraulic Rod (1) Details on SB151 175mm Hydraulic Breaker Chisel Tips Hydraulic Hammer Dr...

... Specifications Item No OD OF THE ID OF THE Reaming Shell mm mm mm AQ 47.5~47.75 26.85~27.1 AQ 47.88~48.13 BQ 59.44~59.69 36.27~36....

... button with CIR,DHD,QL,M,SD series for well ,quarrying mining Rock DTH Button s/Rock Tools/Down the Hole...

... HSS Bi-Metal M42 Bi-Metal hole saw cutter use import Germany bandsaw. Have very good performance during work. Have M3 and M42 two ma...

... all kinds of ceramic , porcelain , tile , stone materials. Capable of clean hole. Size from 6 to18mm, Length: 72mm, Thread: 1/2"G...

Diamond Core Drill Bit Diamond core drill bits use super grade diamond, with high drilling efficiency. They are commonly used for drilling hard materi...

... without foot valve. It is a kind of high air pressure down the hole , without foot valve, The driling speed is higher than the ...