Factors affecting the surface of the polishing sheet cutting

Factors affecting the surface finish using abrasive methods can mold surface smooth, smooth degree with the following factors :
1 , ( there are differences tend to increase the difficulty of the polished steel surface hardness variation or characteristics ) of steel quality.
2 , heat treatment ( heat treatment in many ways affect polishing performance ) .
3 , polishing ( polishing process and polishing supplies a direct impact on the polishing effect ) .
Polishing technique is generally sds hammer drill bits  considered the most important factor , proper polishing , cutting slices using a good polishing supplies , with good quality tool steel and proper heat treatment process to achieve satisfactory finish. Conversely, polishing techniques and supplies used improperly, even with the best quality steel will not reach the height of the mirror effect.
Whetstone is Hashimoto After years of successful experience in product research and development , including GC and CARBON Whetstone Whetstone . This feature is used Whetstone balanced with sand binder regulation strictly control the sintering temperature is substantially zero inclusions practice . This Whetstone is water-soluble with water-soluble so that the liquid Whetstone , Whetstone using surface active agent solution which can reduce the incidence and Whetstone job scratches scratches , and to improve the quality of the calm surface of the mold . GC whetstone for heat treatment ( hardness of 50 degrees or more ) steel ; suitable pre-hardened steel ( hardness 40 degrees ) in the steel.
HASHIMOTO diamond paste
This diamond paste is characterized by  diamond blade circular saw the concentration of diamond particles 3 times higher than other brands , and therefore better reflect the advantages of diamond particles in the dispersion and stability . With the diluent used to make steel mold to achieve the perfect effect finishing . Diamond paste body is constructed from polycrystalline diamond particles together , due to equalization containing fine crystals more acute crystal surface scratches can be reduced and the generation of the clearance hole of the mold surface during the grinding process to achieve efficient operations . The single crystal structure of diamond paste is made ​​from a single crystal , cutting the sheet due to the grinding process acute scarcity crystal plane of the mold surface is likely to cause scratches , while the sand is also prone to the phenomenon of hole .
TIG welding mold technology
TIG welding mold technology is the fastest growing domestic and international , the most widely used welding techniques. In  concrete saws recent years, TIG GTAW in particular , has become a variety of metal structures essential means of welding , so the demand for welding work is also growing . In recent years , mechanization and automation of welding has been greatly improved, and more and more toward controlling factor NC direction, reached a higher stage.