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 andGuhring no.4112411341144111
application recommendationsTool materialsolid carbidesolid carbidesolid carbidesolid carbide
SurfacenanoFIREFIREbrightnanoA
Point geometry2-facet2-facetrelieved conerelieved cone
Point angle140°140°140°150°
Toleranceh7m7h7m7
Diameter11.0 - 25.511.0 - 25.511.0 - 25.511.0 - 25.5
Applicationsteelcast ironaluminiumpilot drilling
optimal suitability limited suitability
Application groupMaterial examples
Psteel, cast steel, stainless steel (ferritic and martensitic)
Mstainless steel and cast steel (austenitic and austenitic/ferritic)
Kgrey cast iron, spheroidal graphite und malleable cast iron
Naluminium and other non-ferrous metals
SSpecial, Super- and Ti-alloys
HHardened 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.764576327635
Tool materialsolid carbidesolid carbidesolid carbide
SurfaceTiNTiAlNbright
TypeCPGT ... RCPGW ... RCPGT ... R
optimal suitabilityApplicationsteelcast ironaluminium
limited suitability
Application groupMaterial examples
Psteel, cast steel, stainless steel (ferritic and martensitic)
Mstainless steel and cast steel (austenitic and austenitic/ferritic)
Kgrey cast iron, spheroidal graphite und malleable cast iron
Naluminium and other non-ferrous metals
SSpecial, Super- and Ti-alloys
HHardened steels and chilled cast iron