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Wire drawing dies
Advantages of laser drilling in wire drawing die
September 10, 2019
Wire drawing die is an important die for producing metal wire rod. Based on the advantages (as below ) of laser drilling, the mechanism of laser drilling to make wire drawing die and the main factors affecting Read More >>
CBN single coated grinding wheel
CBN Single Coated Grinding Wheel
September 10, 2019
CBN is a combined grinding material, the hardness is second only to diamond, which can be glued to the surface of the wheel and become a grinding tool. Compared to conventional grinding materials, its performance is very well. Read More >>
PDC Cutter Drill Bits
Advantages of PDC Cutter Drill Bits
September 10, 2019
Longer lifetime: Because the wear rate of the PDC as cutting teeth is more than 20-40 times than of cemented carbide and more than 10 times that of ordinary diamond bits. Read More >>
Nano diamond wire drawing dies
Drawing die with nano diamond composite coating
September 10, 2019
Nanodiamond coating drawing die is based on a tungsten carbide substrate. The inner hole surface of the die is coated with nanodiamond coating by chemical vapor method, and the coating is ground and polished, Read More >>
Tungsten carbide inserts
TC inserts
September 10, 2019
TC inserts are widely used in oil field drilling and snow removal, snowplows, or other equipment with their unique properties. Read More >>
electroplated CBN grinding wheel
The electroplated CBN grinding wheel of Changsha 3 Better
September 10, 2019
Electroplated grinding wheel is through electrochemical chemical reaction and coated in the plated metal surface.The coating thickness,binding between the coating and metal substation are the most core process of the electroplated grinding wheel, Read More >>
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