• Portable trim saw blade
• Alternate Top Bevel ( ATB )
• Exceptional long life in ripping and crosscutting applications
• Requires less power from the saw and causes less fatigue, extending the life of the saw
• Laser-cut stabilizer vents for reduced vibration and precision cuts
• Durable micro grain titanium carbide for razor sharp cuts and long life
• Perma-Shield™ permanent coating prevents gumming and corrosion
• Laser-cut thin kerf gives fast clean cuts
• 727-5331 has a 3/8" bushing to fit Porter-Cable model 314 4 1/2"