Circular Saw Blade GRAPHITE 216×30×3.2 mm 48 teeth model 57H680

Circular saw blade GRAPHITE 216×30×3.2 mm 48 teeth model 57H680 is a general-purpose blade designed for crosscutting and straight cutting of wood and wood-based materials. The blade has a 216 mm diameter, 30 mm bore and a 3.2 mm plate thickness, providing a balance between rigidity and cutting speed for common carpentry and workshop tasks. With 48 teeth arranged to deliver a cleaner finish than coarse blades, this product is intended for use on machines that accept a 216 mm blade and a 30 mm arbor.

Advantages

The 48-tooth configuration reduces tear-out on crosscuts and improves edge quality on veneered and laminated boards. The 3.2 mm plate thickness increases stability during cutting, which helps maintain a straight kerf and reduces vibration. The blade’s dimensions make it compatible with a wide range of bench and handheld circular saws that accept a 216 mm diameter and 30 mm bore, enabling flexible use across different workshop equipment.

Suitable for

• Crosscutting solid wood and dimensional lumber
• Cutting plywood, MDF and particleboard with improved finish
• Carpentry and joinery tasks requiring cleaner edges
• General workshop and DIY projects using 216 mm blades

Key specifications

• Diameter: 216 mm
• Bore (arbor) diameter: 30 mm
• Plate thickness: 3.2 mm
• Number of teeth: 48
• Tooth type: Combination for crosscut and general-purpose cutting
• Primary application: Wood and wood-based materials

How to use

Install the blade on a compatible circular saw following the machine manufacturer’s instructions and safety procedures. Ensure the saw is unplugged or the battery removed before mounting. Check that the blade is correctly oriented for the direction of rotation, tighten the arbor nut to the specified torque, and verify blade runout is within acceptable limits. When cutting, set appropriate feed rate and blade speed for the material: slower feed for thicker or harder wood, and steady, even feed for plywood and laminates to reduce splintering. Always use proper personal protective equipment and secure the workpiece before making cuts.

Usage recommendations

For best results on veneered panels and laminated boards, use a zero-clearance insert or backing support at the cut exit to minimize tear-out. Inspect the blade for damage before each use and replace the blade if teeth are chipped or the blade is warped. Maintain clean, sharp teeth by sharpening or replacing the blade when cutting quality declines.