About this item Dimensions. 305mm diameter- 96 teeth - 30mm bore (25 and 20mm reduction rings included) 3 mm kerf (cutting width) Application. These blades give a sharper finish without splintering, even when cross cutting at 45°. Ideal for long and cross grain cuts, like cutting wooden picture frames coated with delicate and abrasive materials. Features. Circular saw blade with Teflon shield coating and super micro-grain carbide titanium teeth that allow for maximum sharpness, strength and durability. Whisper-quiet laser-cut expansion slots prevent blade warp and precision tensioning for blade flatness. The blades teeth are designed to accommodate re-sharpening and chip removal Suitable for use with wood, wood laminates, oak woods, soft woods, hard woods, plasterboard, flo.