Abracs TCTA16048 TCT Circular Saw Blade for Aluminium 160 x 20mm x 48T The Abracs TCTA16048 Aluminium TCT Blade features a Triple Chip (TCG) tooth design with a 5-degree negative tooth angle on a hardened plate ensuring maximum precision and accuracy. The TCTA16048 is 160mm in diameter, with 48 teeth, and 1.4mm thick giving a kerf of 2.2mm. Specifically designed for cutting Aluminium but also suitable for use on plastics, PVC and laminates. These TCT blades from Abracs are available in a variety of sizes with different teeth configurations and cut types. Depending on what finish you prefer, fewer teeth give a faster cut and more teeth give a finer finish. 1 x bushing washer is included with this blade to alter the bore from 20mm to 16mm. Features: Maximum Precision Triple Ground Chip Extreme Lifetime Ultimate Performance Specification: Machine: Circular Kerf: 2.2mm Plate: 1.4mm Type: TCG Cut Type: Fine Cut Finish: Medium/Fine Rake: Negative Max. RPM: 9500