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Kennametal - SPGT070304 MDT Grade KC7140 Carbide Indexable Drill Insert - TiN/TiCN Finish, Square, 5/16" Inscribed Circle - USA Tool & Supply

Kennametal - SPGT070304 MDT Grade KC7140 Carbide Indexable Drill Insert - TiN/TiCN Finish, Square, 5/16" Inscribed Circle


Item #: 01635309
Brand: Kennametal
Model #: 1817788
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.
TiN/TiCN 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 070304
Material Carbide
Material Grade C5/C6
Manufacturer's Grade KC7140
Inscribed Circle (mm) 7.94
Inscribed Circle (Decimal Inch) 0.3126
Thickness (mm) 3.18
Thickness (Decimal Inch) 0.1252
Corner Radius (mm) 0.40
Corner Radius (Decimal Inch) 0.0157
Shape Square
Hole Diameter (mm) 2.85
Hole Diameter (Decimal Inch) 0.1122
Relief Angle 11
Included Angle 80
Coating TiN/TiCN
Coating Process PVD
Chipbreaker MDT
$22.57

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