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Kennametal - SPGT120408 MDT Grade KC7140 Carbide Indexable Drill Insert - TiCN/TiN Finish, Square, 1/2" Inscribed Circle - USA Tool & Supply

Kennametal - SPGT120408 MDT Grade KC7140 Carbide Indexable Drill Insert - TiCN/TiN Finish, Square, 1/2" Inscribed Circle


Item #: 05621024
Brand: Kennametal
Model #: 1928664
Exact Tooling IR#: 04

Features and Benefits

Solid carbide is extremely heat resistant and used for high speed applications. It is commonly used on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
TiCN/TiN is a multi-layered coating designed to increase tool life. It is commonly used at high cutting speeds for smoothing and finishing of the workpiece.
Product Specifications
Insert Style SPGT
Insert Size 120408
Material Carbide
Manufacturer's Grade KC7140
Inscribed Circle (mm) 12.70
Inscribed Circle (Inch) 1/2
Inscribed Circle (Decimal Inch) 0.5000
Thickness (mm) 4.76
Thickness (Inch) 3/16
Thickness (Decimal Inch) 0.1875
Corner Radius (mm) 0.79
Corner Radius (Inch) 1/32
Corner Radius (Decimal Inch) 0.0313
Shape Square
Hole Diameter (mm) 4.50
Hole Diameter (Decimal Inch) 0.1770
Relief Angle 11
Included Angle 90
Coating TiCN/TiN
Coating Process PVD
Cutting Direction Neutral
Chipbreaker MDT
$26.93

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