MILLINGOverviewFace millingHifeed millingShoulder millingProfile millingHardmillCenter & ChamferSpot faceEnd MillsSpare partsTechnical Data ap Pitch MILLINGOverviewFace millingHifeed millingShoulder millingProfile millingHardmillCenter & ChamferSpot faceEnd MillsSpare partsTechnical Data LINEPRO 17090 LINEPRO 17090APET | APKT A SPARE PARTS | Complementos | Repuestos CHIP-BREAKER selection guide | Guia para aplicações do quebra-aparas | Guía para aplicación del rompevirutas A Order separatelyCutterInsert ScrewKey (Torx)Key(Torx - Nm)Torque ValueØDcNm ISO PSM Material HB(Brinell) Chip-Breaker Application1st choiseDificult Operations1Unalloyed Steel125-220APKT 10… PDER-XAPKT 10… PDTR-X Nm P 2 Low-Alloyed Steel 220-280 APKT 10… PDSR-X APKT 10… PDSR-X W17090 - 16-25 P0250503 XT08 DT0812 1,2 3 High-Alloyed Steel 280-380 APKT 10… PDSR-X - R17090 - 16-25 P0250503 XT08 DT0812 1,2 4 SS - Ferritic / Martensitic 200-330 APKT 10… PDER-X -M5SS - Austenitic200-330APKT 10… PDER-X- A17090 - 40-63 P0250503 XT08 DT0812 1,2 6 SS - Austenitic-ferritic (Duplex) 230-260 APKT 10… PDER-X - Note: The toolholder is supplied with the XT/PT key. To order the DT key please check the page A-243. 7 Malleable Cast Iron 130-230 APKT 10… PDER-X APKT 10… PDSR-X Check the procedures for the clamping screws on the page A-243. K 8 Grey Cast Iron 180-245 APKT 10… PDSR-X - 9 Nodular Cast iron 160-250 APKT 10… PDSR-X - N 10 Aluminium and Non Ferrous 30-130 APET 10... PDFR-LN - RAMPING AND HELICAL INTERPOLATION Descida em rampa e interpolação helicoidal | Bajada en rampa e interpolación circular DH Ramping Helical Interpolation Blind hole Dc Flat bottom grades selection guide | Guia para selecção de graus | Tabla para selección de calidades Ødi = ØDH - ØDc Helical Interpolation Grades Ramping ISO PSM Material HB Wear Resistance Toughness(Brinell)PH0910PH6920PH6930 ØDc Diameter for Blind Hole,Flat Bottom Face (1)Max Pitch/Rev.Max Ramp aºMax apMin LrØDHminØDHmax 1 Unalloyed Steel 125-220 ✓ ✓ 16 1,3 9,0 396,6 29,2- -31,0 0,91,1 P 2 Low-Alloyed Steel 220-280 ✓ ✓3High-Alloyed Steel280-380✓✓ 20 0,9 9,0 572,9 37,2- -39,0 0,80,9 4 SS - Ferritic / Martensitic 200-330 ✓M5SS - Austenitic200-330✓ 25 0,6 9,0 859,4 47,2- -49,0 0,70,8 6 SS - Austenitic-ferritic (Duplex) 230-260 ✓7Malleable Cast Iron130-230✓✓Good ConditionsK8Grey Cast Iron180-245✓✓9Nodular Cast iron160-250✓✓Average ConditionsN10Aluminium and Non Ferrous30-130✓Difficult Conditions400,49,0 1289,1 77,2- -79,0 0,80,9500,259,02062,697,2--99,00,60,7630,29,02578,3123,2--125,00,70,7 (1) using LP insert with radius 0,8 mm Note: During helical interpolation do not exceed maximum pitch When using HF insert or other different insert radius to calculate the ØDHmin and ØDHmax use the equation below: - Minimum Diameter: ØDHmin = 2 x (ØDc - (R corner radius + F width of edge wiper)) - Maximum Diameter: ØDHmax = 2 x (ØDc - R corner radius) page A-236 page A -244 page A-236 page A -244 A - 166 A - 167