Drill Fix DFR - LD Inserts Kennametal Drill Fix DFR - LD Inserts [1730321]

Описание

Overview Material Number 1730321 ISO Catalog ID DFR020204LD Grade KC7140 [LI] Insert Length 7.12 mm [W] Insert Width 4.9 mm [D1] Insert Hole Size 2.3 mm [S] Insert Thickness 2.79 mm [Rε] Corner Radius 0.4 mm Workpiece Materials Steel Stainless Steel High-Temp Alloys Features and benefits High positive chipbreaker geometry preferred for use on ductile and normal chipping materials at medium feed rates Preferred on inboard position