Lathe Tools HM LATHE TOOLS Product information Design: Clamping shank made of steel 700 – 800 N/mm2 strength. Support surface milled and machined. With soldered DIN-ISO carbide in- serts. Clamping surfaces and free surfaces are ground and lapped. For rough machining or high cutting load, we recommend the use of a hand lapper 474900 for honing. 19 Use of the respective carbide grades: P20 for steel processing/medium “coarse processing” with normal cutting speeds and medium feed K20 for cast machining (GG to 250 HB) non-ferrous metals. General processing of short-chipping materials Turning tool straight Carbide DIN4971 ISO1 194020 PRECITOOL, right P20 194060 PRECITOOL, right K20 h×wmm 194020 194060 l1mm ISO/DIN HM sheet 10×10   90 A8 right 12×12   100 A10 16×16   110 A12 20×20   125 A16 25×25   140 A20 w 32×32   170 A25 Turning tool bent Carbide DIN4972 ISO2 194120 PRECITOOL, right P20 194160 PRECITOOL, right K20 194170 PRECITOOL, left P20 194190 PRECITOOL, left K20 h×wmm 194120 194160 194170 194190 l1mm ISO/DIN HM sheet left right 10×10     90 C8 12×12     100 C10 16×16     110 C12 20×20     125 C16 w 25×25     140 C20 32×32     170 C25 Turning tool pointed Carbide DIN4975 194220 PRECITOOL, P20 194260 PRECITOOL, K20 h×wmm 194220 194260 l 1mm ISO/DIN HM sheet w 16×10   110 E5 20×12   125 E6 25×16   140 E8 www.precitool.de 19/305