The difference between transverse turning and longitudinal turning
Transverse turning：+ Larger transverse feed can be realized, that is, larger chip cross-sectional area+ High feed rate can be achieved in rough machining+ Perfect chip discharge ef…
2020-12-10 10:14:35
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We just finished 2021 calendar edition, place an order and get it.Or send us an email or message to win it for free!
2020-12-9 11:01:56
What are the advantages of grinding compared with cutting？
1. Grinding can meet the requirements of surface finish, size and accuracy.Grinding can achieve surface finish under Ra=6um, dimensional tolerance under 5um, and can grind parts to …
2020-12-8 10:49:21
Improve the processing stability of internal grinding
Main problemMain problem: the quality of internal grinding results is not stable.Reason: Because the abrasive particle size of fine grit grinding wheel is small and the binder is no…
2020-12-7 11:25:36
Why is the cutting tool deliberately "passivated"?
What is cutting tool passivation?By deburring, leveling and polishing the tool, the quality of the tool is improved and the service life is prolonged. After the tool is finely sharp…
2020-12-4 9:09:28
Gear Manufacturing
Prior to grinding, a number of stages are involved in gear manufacturing:Hobbing is a roughing operation which produces a gear profilewith stock remaining for a final grinding proce…
2020-12-3 14:43:17
Diamond Dicing Blade for DFN Semiconductor packaging
2020-12-3 11:32:42
Moresuperhard set off again --- Attend International Forum & Exhibition on Precision Ma…
The forum will have the invited oral presentations from the engineering practitioners, leading researchers, industrialists and academics, and in parallel the industrial exhibitions…
2020-12-2 13:44:47
Semiconductor Packaging --The Cutting of DFN Finished Products
With the continuous progress of electronic information, the semiconductor industry is also changing with each passing day. In order to meet the market demand, the manufacturing proc…
2020-12-1 10:36:43
Dressing parameters of diamond rotary dresser
1. Linear speed ratioThe rotation direction of the roller is divided into two types: forward dressing and reverse dressing. Most of them use the forward dressing method (the directi…
2020-11-7 10:36:21
How to perform“mirror grinding” ?
what is mirror grinding?The surface roughness Ra< 0.01µm and the flatness plane is< 3µm/1000mm after the workpiece grinding. Method of mirror grinding1. Balance and dressing grindin…
2020-11-6 11:39:33
What are the commonly used welding methods for PCD tools?
The PCD layer has high hardness and the cemented carbide substrate has good toughness. The combination of the two makes the PCD composite sheet widely used in cutting processing, wo…
2020-11-2 11:12:32
Standard Specification for Tool Passivation Work (Important)
1. Highlight chamfering toolTool specificationsΦ1~Φ4
2020-10-31 16:22:54
Research on Cutting Performance of PCD Tool Turning Super-hard Aluminum Alloy
In the metal cutting process, cutting force is an important physical quantity, and surface roughness is one of the important indicators to measure the quality of processing. Accurat…
2020-10-22 11:30:05
What Process Should Do for PCD Edge Grinding?
1. Selection of PCD Tool Grinding MachineDue to the high hardness and wear resistance of PCD tools, it is difficult for general machine tools to meet the precision requirements of i…
2020-10-21 9:50:43
What advantages can PCD tools bring to you
As the saying goes: strong horse with strong saddle. In the modern manufacturing industry, major companies use a large number of advanced CNC machining equipment, but if there is no…
2020-10-20 9:53:00
Research on cutting performance of Superrigid aluminum alloy turning with PCD tool
Due to its advantages of high hardness, high strength, low density and excellent mechanical properties, superrigid aluminum alloy is widely used in aviation, aerospace, rail transit…
2020-10-19 14:20:11
Application of Nano Diamond
Nano-diamond is a kind of artificial diamond material with extremely small particle size, spherical or nearly spherical shape, with a particle size of 0.5-10nm, with an average of 4…
2020-10-9 9:30:15
PCD tools for machining wind turbine blades
Wind turbine blades material：Glass fiber reinforcement resin and carbon fiber Wind turbine blade’s length：13~60m PCD inserts features：realizing high speed cutting, long serv…
2020-10-9 8:52:46
Five Frequently Asked Questions About Honing
Honing is usually used in machining operations where round holes are accurately sized and have a specified surface gloss. Here answer the five frequently asked questions about the h…
2020-10-8 10:52:29
Semiconductor Industry Solutions
PCD & PCBN Tools Grinding Industry
Diamond Cutting Bruting Polishing
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