Determine the insert geometry Walter via the cutting depth (ap) and the feed (f) Geometries for P Steel see page Stainless steel see page A 15 K

Determine the insert geometry Walter via the cutting depth (ap) and the feed (f). Geometries for P Steel see page Stainless steel see page A 15 K Cast iron see page A 16 N NF metals see page A 18 S High temperature alloys see page A 17 H Hard materials see page A 18 STEP 5 Overview of catalog page on which you will find the selected geometry in the relevant basic shape. Geometry NF C D R Page S T V W Page I A 48 \Q\ Page A 20 Page A 28 Page FP5 A 20 A 28 A 36 A 42 A 46 A 48 MP3 A 22 A 30 A 36 A 42 A 48 NM A 22 A 32 A 50 / MP5 A 22 A 30 A 36 A 42 A 46 A 50/ RP5 A 26 A 34 A 38 A 44 A 5/ NM6 A 24 A 38 A 44 A 5\ p n p- 1 NRF A 26 A 34 A 40 A 44 A 52\ 1111 NRR A 26 A40 A 44 On the specified catalog page you will find the cutting material recommendation, the feed value (f) and the cutting depth (ap). Best insert for A C wa.p unfavourable good moderate machining conditions STEP 6 Choose the cutting data in the technical information see page A 432 onwards for your selected indexable insert. Cutting data for turning inserts negative basic shape Carbide grades Cutting data for wet machin =3 Dry machining is possible Free cutting steel (short-chipping) hardened and tempered hardened and tempered Cutting material grades f in / rev 1004 0.016 0.024 f in / rev 1004 0.016 0.024 1710 1250 1020 1380 960 730 860 630 560 630 400 300 f in / rev 004 0.016 0.024 1 150 760 600 460 370 / 760 W 730 400 30 330 Starting values for cutting speed Vc ft/min HC WPP10S WPP20S WPP30S Structure of main material groups and identification letters 125 428 P1 040 550 1190 450 990 830 C > 11.25 C > 0.25 Lyu b39 708 p2 P3 740 320 250 050 Ml 860 1450 1020 790 1090 860 690 220 890 830 660 730 530 Unalloyed steel C > 0 55 % L90 P4 650 90 920 C > 0.55 % 300 L013 P5 050 90 730 690 220 745 P6 650 90 920 1380 960 730 175 300 P7 P8 510 960 20 60 960 560 1250 920 760 790 560 500 P 013 380 282 pc 830 600 460 690 500 370 500 430 477 P10 200 70 200 675 P11 1580 20 730 1320 920 560 1020 730 300 High-alloyed steel and high-alloyed tool steel 300 013 P12 790 60 400 400 400 361 P13 230 00 A 13 Turning WALTER Valenite STEP 4