AWTools AW48451 Circular Saw Blade for Wood 115mm 30T

The AWTools AW48451 circular saw blade is a precision-engineered accessory designed for efficient and clean wood cutting. With a diameter of 115 mm and 30 teeth, this blade is crafted from high-quality carbon steel using laser-cutting technology to ensure durability and structural integrity. It is specifically designed to provide reliable performance for both professional carpenters and DIY enthusiasts who require consistent results in their woodworking projects.

Advantages

This circular saw blade features teeth tipped with tungsten carbide, which allows the cutting edge to remain sharp for significantly longer periods compared to standard steel blades. The inclusion of expansion slots is a critical design feature that helps disperse heat during operation, effectively preventing blade deformation or warping caused by overheating. The alternating bevel tooth configuration combined with a 10-degree positive hook angle ensures a smooth and accurate cutting action across various materials.

Suitable for

• Transverse and angular cuts in hardwood
• Cutting wood-based materials such as plywood or MDF
• Processing hard plastics
• Use with both stationary and portable circular saws

When it may not be suitable

This blade is not intended for cutting metal, masonry, or concrete, as these materials will rapidly dull the tungsten-carbide teeth and may cause damage to the blade body. It is also not suitable for saws that require a different blade diameter or bore size beyond the provided reduction ring specifications.

Key specifications

• Diameter: 115 mm
• Tooth count: 30 teeth
• Material: Carbon steel with tungsten-carbide tips
• Bore diameter: 22 mm (includes 16 mm reduction ring)
• Kerf width: Approximately 4.5 mm
• Hook angle: 10° positive
• Weight: 120 g

How to use

Before installation, ensure the power source of your circular saw is disconnected. Select the appropriate reduction ring if your saw spindle requires a 16 mm bore. Mount the blade onto the spindle, ensuring the rotation direction arrows on the blade match the rotation of the saw motor. Secure the blade firmly using the flange and bolt provided with your saw. Always perform a test cut on scrap material to verify the alignment and quality of the cut before proceeding with your main project.

What to consider before purchase

• Verify the compatibility of the 115 mm diameter with your saw's safety guard
• Check that your saw spindle matches the 22 mm or 16 mm bore requirements
• Ensure the blade is appropriate for the specific hardness of the material you intend to cut

Usage recommendations

Always wear appropriate personal protective equipment, including safety glasses and hearing protection, when operating a circular saw. Regularly inspect the blade for signs of wear or missing teeth and clean off any resin buildup to maintain optimal cutting efficiency.