Using the correct material is an important part of manufacturing slitting saws and knife correctly. Because It is easily broken by the impact of machines. Traditionally, K series(ISO standard) are widely aceepted. But more new series like super micro grain sizes tungsten carbide material make it possible to have long products liefe and and good flexibility. Kumha adopt world famous tungster carbide with good grade. Also, with the help of Walter CNC made in Germany, we can regulate the thickness of knife or slitting saw up to 0.1mm and the tolerence of thickness is +/-  1/1,000mm.

The high quality of Kumha brazed endmills stems from the pride in workmanship and skilled versatility of our people. Plus this factors, the facillities with high performance make it possible to give great satisfaction to customers All welding is done by high frequency welding machines like Gelling, Enokida etc. .From order entry to final delivery, careful attention is given to individual customer detail and specifications. This brazed type enmills are made by only custer's drawings. Even small quantity, we regualate it by strict quality control.

In the solid carbide endmill field, Kumha is very reliable suplier who can make the tools with very complicated shapes and sizes if it can be drawed with the help of high quality Walter CNC made in Germany . Very tight tolerence is our pride.