This ball nose milling insert is made of carbide. It is designed for use with M270 series copy mills. It is for use on steel, stainless steel, copy milling, medium. This M270 series ball nose milling insert features BR geometry is the first choice for all semi-finishing and medium-duty applications. Plus it has a metric measurement system, is 0.187 inch thick, 20 mm width, and has a 10 mm corner radius, a right hand cutting direction, and has a TiN finish.
Technical Specs
ItemBall Nose Milling Insert
Corner Radius10.00 mm
SeriesM270
Primary Material ApplicationSteel
Clearance Angle16 Degrees
Cutting ApplicationCopy Milling, Medium
Cutting Edge Length20.00 mm
Finish - MachiningTiN
For Use WithM270 Series Copy Mills
Insert StyleM270BR
Material - MachiningCarbide
Mounting Hole Dia.4.65 mm
Number of Cutting Edges2
RakeNegative
Secondary Material Application ISO CodeM
Through Hole Inside Dia.4.65 mm
Inscribed Circle20.00 mm
Thickness0.187 in
ISO NumberM270BR20
Chip-BreakerNo
Coating ProcessCVD
Cutting DirectionRight Hand
FeaturesBR Geometry is the First Choice for All Semi-Finishing and Medium-Duty Applications
For ToolholderM270BD010A12L140C, M270BD012A12L145C, M270BD016A16L155C, M270BD020A20L170C