Makita B-69319 Efficut TCT Metal Cutting Circular Saw Blade 136mm x 20mm x 40T

Makita B-69319 Efficut TCT Metal Cutting Circular Saw Blade, 136mm x 20mm (45T)

Makita B-69319 is an Efficut TCT metal cutting circular saw blade designed for clean, controlled cutting in metal applications where a thin-kerf blade helps reduce cutting resistance. With a 136mm diameter and 20mm bore, it’s suited to compatible metal cutting circular saws that accept this blade size.

Built for trade-focused fabrication and on-site work, the B-69319 combines a slim 1.1mm kerf with a high tooth count to support neat cut quality when working with metal materials.

Key Features

• Efficut metal cutting design: Purpose-made for metal cutting tasks where efficient cutting and consistent results are required.
• TCT (tungsten carbide tipped): Carbide-tipped teeth provide the wear resistance needed for metal cutting compared with non-tipped blades.
• 136mm blade diameter: Compact diameter for compatible metal cutting circular saws using this size.
• 20mm bore (arbour): Fits saws with a 20mm arbour for secure, accurate mounting.
• Thin kerf (1.1mm): Designed to reduce material removal for a cleaner cut line and efficient cutting.
• 45-tooth configuration: Higher tooth count supports smoother cutting and improved finish on suitable metal materials.
• 0° rake angle: Neutral hook angle for controlled cutting behaviour in metal.

Specifications at a glance

Suitable applications

• Metal cutting with compatible circular saws using a 136mm blade and 20mm arbour.
• Site and workshop fabrication tasks where a thin-kerf, high-tooth-count blade is preferred.