sintered diamond drill bits

... 6-1/2 Inch PDC Rock Of 1 . Descriptions: Polycrystalline compacts PDC in the Oil and Gas Indus...

..., marble, and other stone Longer life, better effective Brazed can be operated without water, which improves wo...

... core feature is that the abrasive grains are firmly fixed on the base through the high-temperature process of metal po...

... For Glass Hole PS:If you need other sizes or custom products, please feel free to contact us. Products Welcome to our de...

... Coring and Hole Opening Of Angle Grinder For Marble, Granite Stone Etc. Blade Type: RTM-TCD-022 Image S...

... is inserted into the body to become a PDC . Mainly used for oil and gas field ing. At present, oilfield composite s are the...

... Core With High Quality Long Life Feature : Product name tiles core Diameters 5-120mm 6mm, 8mm, 10mm, 12mm, 14mm, 15m...

... to ensure that the edge is always sharp. has the sharpening property. Can be dry or wet . To prolong the using life, it i...

... performance. The hollow core allows for lubricant to flow down the centre of the , pro-longing the life of the tool. the are with ...

... Tool Core 70 mm Thread Shank Core For Glass ceramic tile 4398890 stars, based on 0reviews Pr...

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

... 2) Core 3) PDC Product Description: 1. drill bit for sandstone 1) Alloy s...

... core for Roof Holes Specifications Diameter: 25mm(1”)32mm(1-1/4”)5mm(1-3/8”)38mm(1-1/2”)45mm(1-3/4”) 50mm(2”)75mm(3’’)100mm(4...

...substrate. Combining the properties of both super hardness and abrasion resistance of with outstanding strength and toughness of tungsten c...

... Core , Hollow s For Hard Materials We specialized in manufacturing Rods, Casings, Core barrels, bi...

... Our core are ideally suited to modern conditions. The impregnated core are designed and manuf...

... of the and core lifter should be reasonable. Generally, the free internal diameter of the core lifter should be 0.3-0.5mm smaller than d...

..., porcelain, tiles, marble, granite materials. Capable of clean hole. Dry without the need for coolant. Dry is better fo...

... with electroplating technology is designed for holes in tile or stone. The electroplated core is a must-have in your toolbox ...