Description

Insert Size=3
Inscribed Circle=3/8″
Insert Style=Center and Outer Insert Identical
Item=Indexable Drill Insert
ISO Number=P2840S-3N-A57
Cutting Direction=Right Hand
Relief Angle=11 Degrees
Manufacturer Grade=WKP25S
Material – Machining=Carbide
Shape=Square
Corner Radius=0.00mm
ANSI Code=P2840S-3N-A57
For Drill Type=B321 Stardrill
Thickness=3.97mm
Primary Material Application ISO Code=K, P
Primary Material Application=Cast Iron, Steel
Coating Process=CVD
Finish – Machining=TiCN+Al2O3+(TiCN)