Turning · Drehen Cemented carbide and cermet Inserts . Hartmetall und Cermet WSP TN** Negative Insert·Negative WSP Ideal Machining Condition Normal Machining Condition Unfavorable Machining Condition Gute Bearbeitungsbedingungen Normale Bearbeitungsbedingungen Ungünstige Bearbeitungsbedingungen A Steel Stahl Workpiece Material Stainless Steel Rostfreier Stahl Werkstoffe Cast iron Gusseisen Non-ferrite material Ne Metalle Heat-resistant steel Warmfester Stahl Allgemeine Drehbearbeitung Uncoated YNT251 unbeschichtet beschicht. Cerm. Dimension (mm) PVD Coating Cermet Carbide Cermet CVD Coating YNG151C Coated Abmessung CVD Beschicht. PVD Beschicht. unbeschicht. Insert Shape Hartmetall Type Schneid YBD152C plattenform Typ YBM153 YBM253 YBG105 YBG205 YNG151 YBG101 YBG102 YBG202 YBC152 YBC252 YBC251 YBC352 YBC351 YBD052 YBD102 YBD152 YB6315 YB9320 YB7315 YD101 YD201 L I.C S d r General Turning TNMM220412-HDR 22 12.7 4.76 5.16 1.2 ○ HDR TNMM220416-HDR 22 12.7 4.76 5.16 1.6 ○ TNMM270616-HDR 27.5 15.875 6.35 6.35 1.6 ● TNMM270624-HDR 27.5 15.875 6.35 6.35 2.4 ● Heavy Turning Schwer zerspan nung TNMG110308 11 6.35 3.18 2.26 0.8 TNMG160404 16.5 9.525 4.76 3.81 0.4 ○● TNMG160408 16.5 9.525 4.76 3.81 0.8 ●●● ○ TNMG160412 16.5 9.525 4.76 3.81 1.2 ●●○ Basic TNMG220404 22 12.7 4.76 5.16 0.4 ○○ TNMG220408 22 12.7 4.76 5.16 0.8 ○● TNMG220412 22 12.7 4.76 5.16 1.2 ○ TNMG220416 22 12.7 4.76 5.16 1.6 ○ TNMG270612 27.5 15.875 6.35 6.35 1.2 ○ ● TNMG270616 27.5 15.875 6.35 6.35 1.6 ○ ● TNMG330916 33 19.05 9.525 7.94 1.6 ○ ○ TNMG330924 33 19.05 9.525 7.94 2.4 ○ ○ Tool holder / Klemmhalter DTGNR/L PTFNR/L PTTNR/L PTGNR/L MTGNR/L MTJNR/L MTJNR/L-Z Kr:91o Kr:90o Kr:60o Kr:90o Kr:90o Kr:93o Kr:93o Page/Seite A184 A196 A197 A198 A208 A209 A210 MTFNR/L PTFNR/L Kr:90o Kr:90o Page/Seite A211 A252 Insert code key Grade selection reference Chip breaker selection reference Recommended cutting parameters A62-A63 A17/A44-A59 Spanbrecherauswah A33-A43 Empfohlene Schnittparameter A279-A281 ISO Code Sortenauswahl l A 93