JET 579052 Non-Ferrous Circular Saw Blade 350mm x 32mm x 2.5mm x 180T For J-CK350-2/4K

Features and Benefits:
M2 HSS Bright finish _ 54/56 HRc for use on non-ferrous machines at high RPM
2 pin holes are 11mm diameter / 63mm on center
2 pin holes are 8mm diameter / 45mm on center

The first number is the outside diameter of the blade, 350mm
The third number is the center hole diameter, 32mm
The fourth number is the total number of teeth on the blade, 180 teeth
Replacement Blade for JET J-CK350 350mm x 2.5mm x 32mm x 180T Non Ferrous