POLYGON MILLLING Polygon Milling Cutter - Horn USA

TECHNICAL INFORMATIONFormNo. of inserts on thecutterRatio =Tool:SpindelFlats1 1 : 1 not suitable, heavily convex2132121321321 : 12 : 11 : 11.5 : 13 : 12 : 14 : 11.66 : 12,5 : 15 : 12 : 13 : 1not suitable, convexvery suitable, little convexnot suitable, convexsuitable, convexvery suitable, little concavevery suitable, little convexnot suitable, concavesuitable, convexvery suitable, little concavenot suitable, concavevery suitable, little convexnot suitable, concave422 : 14 : 1very suitable, little convexnot suitable, concaveCutting dataMaterial Grades v csfm Feed rateIPTJAl MG12 1600 - 3200 .004 - .008Ms58 MG12 1600 - 3200 .004 - .0089SMnPb28 TI25 600 - 1600 .003 - .00616MnCr5/C45 TI25 500 - 800 .002 - .004Feed rate values only valid for turning process!At grooving process the feed rate has to be reduced by 30 - 50 %, dependingon the insert width!Example::Cutter Ø 90 mmSW 24 mmMaterial: Steelv c= 1474 SFMf Z= .003 IPT3 Inserts, l = 2:1Flat length: 12 mmCycle time: ~ 2 sec.In the UNITED STATES call us toll free1 - 888 - 818 HORNJ23