Select for carbide and HSS drilling and boring tools WALTER TITEX Step by step to the correct tool STEP 1 Define the material to be machined from

Select for carbide and HSS drilling and boring tools WALTER TITEX Step by step to the correct tool STEP 1 Define the material to be machined from page H 8. Make a note of the machining group corresponding to your material, e.g. K5. Code letter Machining group Groups of the materials to be machined P P1-P15 Steel All types of steel and cast steel, with the exception of steel with an austenitic structure M M1-M3 Stainless steel Stainless austenitic steel and austenitic-ferritic steel and cast steel K K1-K7 Cast iron Grey cast iron, cast iron with spheroidal graphite, malleable cast iron, cast iron with vermicular graphite N N1-N10 NF metals Aluminum and other non-ferrous metals, non-ferrous materials S S1-S10 High temperature alloys and titanium alloys Heat resistant special alloys based on iron, nickel and cobalt, titanium and titanium alloys H H1-H4 Hard materials Hardened steel, hardened cast iron materials, chilled hard cast iron O O1-O6 Other Plastics, glass and carbon fiber Reinforced plastics, graphite STEP 2 Select the machining conditions Machine stability, clamping system and workpiece very good good moderate c STEP 3 Select the cutting tool material (HSS, carbide) and the type of cooling Tools made from carbide with internal coolant from page B 16 onwards Tools made from carbide without internal coolant from page B 22 onwards Tools made from HSS from page B 26 onwards B 14 Drilling Walter