Iscar is introducing the T465 FLN D…R-22ST, a modified family of 65° cutting edge angle face mills with protective seats, thus improving their durability in heavy machining applications.
The 65° cutting edge angle is a very efficient solution for high metal removal face machining of cast iron and steel components. Using these face mills minimises burrs and edge chipping, especially for cast iron applications.
The new face mills carry tangentially clamped inserts with four cutting edges, which can be used for up to 19 mm depth of cut.
The T465 LNHT 2212 inserts feature a high positive rake cutting angle for a light cut and a positive axial angle (R.H. helix) for soft entry to and exit from the workpiece. The insert has a 2.5 mm flat wiper for high quality surface finish. In addition, inserts are available with chip splitting grooves that can greatly improve performance in rough milling operations.
The following are the three insert edge configurations:
T465 LNHT 2212 in grades IC830, IC5400, DT7150, IC5100 and IC810, used for steel and cast iron.
T465 LNHT 2212 in grade IC330, used for machining stainless steel and high temperature alloys.
T465 LNMT 2212-CS is a chip splitting insert in grades IC830 and IC5400, used to reduce power consumption and vibration.
The tools are available in a diameter range of 125 to 315 mm and were designed for machining large parts such as those found in power generation or in marine industries.
For further details contact Iscar South Africa on TEL: 011 997 2700 or visit www.iscar.com