Arbor Size 
7 1/4 - 10"  is  5/8"
12" is 1"
Kerf
7 1/4  is  .110"
8" is .086"
10" is .110"
12"  is .118 
 
Non-Ferrous Carbide Blades are made with Laser Cut, Press Tempered & Hand Tensioned Steel Cores utilizing High Grade, Fine Grit C4 Carbide. 5° negative hook Triple Chip Design (TCG) for super fast & clean cutting performance on Brass, Aluminum Extrusions, MDF, Sgl Side Laminates, Particle Board, Melamine & Plastics. Mechanical clamping & lubricant spray are recommended to reduce vibration & avoid tearing of aluminum. Operate on electric Circular, Table, Miter & Radial Arm Saws. Negative Tooth Design Eliminates Gullet Clogging.