Circular Saw Blade Art-Pol 400 x 30 mm, 40 Tungsten Carbide Teeth (model AR42404)

Circular saw blade Art-Pol 400 x 30 mm with 40 tungsten carbide teeth is designed for woodworking tasks that require accurate crosscuts and smooth surface finish. The blade fits table saws and radial arm saws with a matching 30 mm bore and is intended for cutting solid wood and laminated panels in carpentry and joinery. Its 400 mm diameter and tooth geometry deliver a balance between cutting speed and control for common workshop applications.

Advantages

The tungsten carbide teeth provide long wear life and improved edge retention compared with high-speed steel blades. Forty teeth offer a compromise between cutting smoothness and material removal rate, producing clean crosscuts and reduced splintering on face veneers. The blade’s construction ensures consistent running on standard saw arbors and stable cutting performance when used with properly aligned machines.

Suitable for

• Crosscutting solid wood boards and planks
• Cutting laminated panels and furniture panels
• General carpentry and joinery workshop tasks
• Table saw and radial arm saw operations with 30 mm bore

Key specifications

• Diameter: 400 mm
• Bore (arbor) diameter: 30 mm
• Number of teeth: 40
• Tooth material: tungsten carbide
• Primary use: cutting solid wood and laminated panels

How to use

Install the blade on a saw with a matching 30 mm arbor and ensure the saw is disconnected from power before mounting. Verify correct blade rotation direction and tighten the arbor flange according to the machine manufacturer’s specifications. Use appropriate blade guards and push sticks when feeding workpieces. For crosscuts, support the workpiece firmly and feed at a steady pace to achieve a clean cut; avoid excessive feed rate that can cause burning or tear-out. Maintain recommended blade speeds and follow the saw manufacturer’s guidance for fence alignment and miter settings.

Usage recommendations

To extend blade life and preserve cut quality, keep the blade clean from resin and pitch buildup, avoid cutting contaminated or nail-containing material, and re-sharpen or replace the blade when teeth show visible wear or reduced cutting performance.