Circular saw blade AWTools AW48465 — weight 420 g

AWTools AW48465 is a circular saw blade made of high-quality carbon steel with laser cutting for precise geometry. The cutting teeth are tipped with tungsten-carbide to maintain edge retention and deliver consistent cut quality. The blade includes expansion slots to dissipate heat and reduce the risk of deformation during prolonged or heavy-duty use. With a 30 mm bore plus 22 mm and 16 mm reduction rings (115–125 mm variants have a 22 mm bore), this blade is suitable as a replacement or spare for compatible circular saws when diameter and arbor fit match.

Advantages

The tungsten-carbide teeth provide extended sharpness and improved wear resistance compared with standard steel teeth, resulting in more accurate and longer-lasting cutting performance. Expansion slots help control thermal expansion, reducing vibration and maintaining blade flatness under load. Alternating bevel tooth geometry combined with a 10° positive hook angle contributes to clean crosscuts and efficient material removal. Included reduction rings increase compatibility with a range of arbor sizes, while the laser-cut carbon-steel body ensures dimensional stability.

Suitable for

• Transverse and angled cutting of hardwood
• Cutting wood-based panels such as plywood and particleboard
• Trimming and cutting of hard plastics
• Use as a replacement or spare blade for compatible stationary and portable circular saws

Key specifications

• Material: carbon steel body, tungsten-carbide tipped teeth
• Manufacturing: laser cut blade
• Teeth geometry: alternating bevels, 10° positive hook angle
• Kerf width: approximately 4.5 mm
• Expansion slots for heat dispersion
• Bore: 30 mm with 22 mm and 16 mm reduction rings; 115–125 mm blades have 22 mm bore
• Weight: 420 g

How to use

Verify that the blade diameter and arbor size match your circular saw before installation; fit the appropriate reduction ring if required. Ensure the saw is disconnected from power when mounting the blade. Align the blade so the teeth point in the correct rotational direction, secure the arbor nut to the manufacturer's torque specification, and perform a short no-load spin to confirm clearance and runout. When cutting, use steady feed rates and avoid forcing the blade through the material to prevent overheating and premature wear.

Usage recommendations

Use this blade for clean crosscuts and angled cuts in hardwood, wood-based panels and hard plastics. Maintain blade sharpness by avoiding prolonged contact with nails, abrasive materials or dirty substrates. Regularly inspect the expansion slots and cutting edge for damage; replace the blade if excessive wobble, chipped carbide teeth, or heat-related deformation is observed.