Blade Circular SAW7-1/4" 40T Bulk - Irwin

The IRWIN BLADE CIRCULAR SAW 7-1/4 IN 40T (Model 25230) is engineered for professional technicians and mechanics requiring reliable performance and precise cuts in various wood-based materials. This 7-1/4 inch, 40-tooth blade combines durable construction with advanced tooth design to deliver efficient and smooth finishing, cross-cutting, and trimming operations. Its professional-grade build ensures extended blade life and consistent results in demanding work environments.

Key Features

• Durable Carbide Teeth: Equipped with construction-grade carbide teeth and an Alternate Top Bevel (ATB) grind, this blade offers long-lasting sharpness and clean, accurate cuts through a variety of materials.
• Reduced Vibration & Straighter Cuts: The integrated heat vent and expansion slots are designed to minimize vibration and heat buildup, contributing to a longer blade life and consistently straighter, smoother cuts.
• Enhanced Durability: A reinforced shoulder provides added strength and impact resistance, enhancing the blade's overall longevity in rigorous professional use.
• Corrosion-Resistant Coating: A specialized coating protects the blade from rust and corrosion, maintaining its performance and extending its service life.
• Optimized Cutting Efficiency: Featuring a design where every other tooth is thinner and a .071-inch kerf, the blade allows for faster and more precise cutting with less material waste.

Applications

This versatile circular saw blade is ideal for a range of professional tasks in automotive and industrial settings. It excels in fine finishing, trimming, and cross-cutting applications on solid wood, plywood, and composite decking. Mechanics and technicians will find it effective for precision work on various wooden components, including wallboards and ceiling boards, where clean cuts and minimal tear-out are crucial.

Specifications

• Manufacturer: Irwin
• Model Number: 25230
• Diameter: 7-1/4 inches
• Number of Teeth: 40
• Arbor Size: 5/8 inch
• Kerf: 2.7 mm (0.071 inches)
• Hook Angle: 12°
• Maximum RPM: 8,300