Circular Saw Blade GRAPHITE 180×30 mm, 40 Teeth, Carbide Tipped (MPN 55H604)

GRAPHITE circular saw blade 180×30 mm with 40 carbide-tipped teeth is designed for general-purpose fine cutting of wood and wood-based panels. The blade’s 180 mm diameter and 30 mm bore make it suitable for many portable and stationary saws that accept a 30 mm arbor. With a high tooth count and carbide tips, the blade is intended to deliver smoother crosscuts and finer finishes compared with coarse-tooth blades, making it suitable for workshop and construction tasks that require cleaner edges.

Advantages

The carbide-tipped teeth provide longer cutting life and improved edge retention compared with standard steel teeth, reducing the frequency of resharpening or replacement. The 40-tooth configuration balances cut quality and feed rate, producing finer finishes on board materials and dimensional lumber. The standardized 30 mm bore and 180 mm diameter ensure compatibility with a wide range of saw machines and accessories designed for these common sizes.

Suitable for

• Crosscutting timber and boards for finishing work
• Cutting wood-based panels such as plywood, MDF and particleboard
• Workshop tasks requiring clean edges and reduced tear-out
• Portable circular saws and small bench saws accepting a 30 mm arbor

Key specifications

• Blade diameter: 180 mm
• Arbor / bore diameter: 30 mm
• Number of teeth: 40 (carbide-tipped)
• Tooth material: carbide tips on a steel body
• Primary application: wood and wood-based panels; fine crosscutting and finishing

How to use

Install the blade on a compatible saw with a 30 mm arbor following the saw manufacturer’s mounting instructions and safety procedures. Ensure the blade is fitted in the correct rotation direction, tightened to the recommended torque, and that blade guards and safety features are in place. Use appropriate feed rate and support for the workpiece to avoid chipping or binding; allow the carbide teeth to cut without excessive side pressure. Wear eye, hearing and dust protection during use and follow general workshop safety practices.

Usage recommendations

For best results on crosscuts and finishing cuts, use a stable work support, a fine feed speed, and a zero-clearance insert or sacrificial fence where possible to minimize tear-out. Periodically inspect the carbide tips for wear or damage and replace the blade if cutting performance deteriorates.