Каталог Guhring сверла со сменными пластинами - страница 6

HT 800 WP Interchangeable Inserts HT 800 WP interchangeable inserts are in respect of tool material, geometry and surface finish perfectly adapted to your specific range of application. Subsequently, you will always achieve optimal machining results with maximum performance and highest economic efficiency. The insert change with HT 800 WP can be performed in the machine problem-free, the interchangeable insert always sits perfectly clamped and positioned in the holder. Technical features and Guhring no. 4112 4113 4114 4111 application recommendations Tool material solid carbide solid carbide solid carbide solid carbide Surface nanoFIRE FIRE bright nanoA Point geometry 2-facet 2-facet relieved cone relieved cone Point angle 140° 140° 140° 150° Tolerance h7 m7 h7 m7 Diameter 11.0 - 25.5 11.0 - 25.5 11.0 - 25.5 11.0 - 25.5 Application steel cast iron aluminium pilot drilling optimal suitability limited suitability Application group Material examples steel, cast steel, stainless steel P (ferritic and martensitic) stainless steel and cast steel M (austenitic and austenitic/ferritic) grey cast iron, spheroidal graphite und K malleable cast iron aluminium and other N non-ferrous metals S Special, Super- and Ti-alloys H Hardened steels and chilled cast iron Complete compatibility The new interchangeable inserts as well as the new holders of the HT 800 WP system are fully compatible with the conventional HT 800 WP interchangeable inserts and holders. You can, therefore, apply the new interchangeable inserts in the already existing HT 800 WP holders or combine new holders with existing interchangeable inserts. Drilling tests with both combination possibilities have shown that the efficiency of each package lies above the values of the old HT 800 WP system. You will definitely benefit! The pilot insert 4111 can be combined with any holder, if the application requires a 150º point angle. Guhring no. 7645 7632 7635 Tool material solid carbide solid carbide solid carbide Surface TiN TiAlN bright Type CPGT ... R CPGW ... R CPGT ... R optimal suitability Application steel cast iron aluminium limited suitability Application group Material examples steel, cast steel, stainless steel P (ferritic and martensitic) stainless steel and cast steel M (austenitic and austenitic/ferritic) grey cast iron, spheroidal graphite und K malleable cast iron aluminium and other N non-ferrous metals S Special, Super- and Ti-alloys H Hardened steels and chilled cast iron 6 HT 800 WP