This square milling insert is made of carbide. It is designed for use with M690 shoulder mill. It is for use on steel, cast iron, stainless steel, and light finishing. This M690 series square milling insert features a fractional inch measurement system, is 0.1875 inch thick, has a 1/32 inch corner radius, a right hand cutting direction, and has a ALOX-SN finish.
Technical Specs
ItemSquare Milling Insert
Corner Radius1/32 in
SeriesM690
ISO NumberSDMX120408RMM
Chip-BreakerYes
Chip-Breaker StyleOne Sided
Coating ProcessPVD
Cutting DirectionRight Hand
Finish - MachiningALOX-SN
Included Angle90 Degrees
Insert Size432
Lead Angle90 Degrees
Material - MachiningCarbide
Mounting Hole Dia.0.173 in
Number of Cutting Edges4
RakePositive
Secondary Material Application ISO CodeK, M
Through Hole Inside Dia.0.173 in
Inscribed Circle0.5 in
Thickness0.1875 in
ANSI CodeSDMX432RMM
Primary Material ApplicationSteel
Chip-Breaker CodeMM
Clearance Angle15.3 Degrees
Cutting ApplicationLight Finishing
Cutting Edge Length0.5 in
For Use WithM690 Shoulder Mill
Insert Holding TypeScrew Clamp
Insert StyleSDMX
Manufacturer GradeTN6525
Measurement SystemFractional Inch
Mounting StyleScrew Clamp
Primary Material Application ISO CodeP
Secondary Material ApplicationCast Iron, Stainless Steel