101 Каталог TAEGUTEC 2015 Новый металлорежущий инструмент и оснастка Стр.D42

Каталог TAEGUTEC 2015 Новый инструмент и оснастка Стр. D42 0101 Lab2u

Recommended Cutting Conditions H-DRILL Machining data for H-DRiLL ISO Material Condition Tensile strength (N mm2) Hardness HB Material No. Cutting speed Vc(m min) 0.25%C Annealed 420 125 1 80-120 Non-alloy steel 0.25%C Annealed 650 190 2 80-110 cast steel free 0.55%C Quenched and tempered 850 250 3 70-100 cutting steel 0.55%C Annealed 750 220 4 70-100 Quenched and tempered 1000 300 5 70-100 P Low alloy steel and cast steel Annealed 600 200 6 70-90 930 275 7 70-90 (Less than 5% of Quenched and tempered 1000 300 8 50-80 alloying elements) 1200 350 9 40-70 High alloy steel cast steel Annealed 680 200 10 50-80 and tool steel Quenched and tempered 1100 325 11 40-70 Stainless steel and cast steel Ferritic martensitic 680 200 12 30-60 m Martensitic 820 240 13 30-60 Austenitic 600 180 14 30-60 Gray cast iron Ferritic 160 15 65-80 (GG) Pearlitic 250 16 65-80 K Cast iron nodular Ferritic 180 17 85-105 (GGG) Pearlitic 260 18 75-90 Malleable cast iron Ferritic 130 19 65-80 Pearlitic 230 20 65-80 Aluminum - Wrought alloy Not cureable 60 21 70-200 Cured 100 22 70-200 12% Si Not cureable 75 23 70-200 T - um- in Alumin A Cured 90 24 70-200 N 12% Si High temp. 130 25 70-150 1% Pb Free cutting 110 26 70-200 Copper alloys Brass 90 27 70-200 Electrolitic copper 100 28 70-200 Non-metallic Duroplastics fiber plastics 29 Hard rubber 30 Fe based Annealed 200 31 15-40 Cured 280 32 15-40 High temp. alloys Ni or Co based Annealed 250 33 15-40 S Cured 350 34 15-40 Cast 320 35 15-40 Titanium Ti alloys Rm 400 36 Alpha+beta alloys cured Rm 1050 37 Hardened steel Hardened 55HRC 38 10-40 H Hardened 60HRC 39 10-40 Chilled cast iron Cast 400 40 Cast iron nodular Hardened 55HRC 41 Steel Stainless steel Cast iron Nonferrous High temp. alloys Hardened steel