Dewalt DWA7770 5 1/2 Inch 30t Ferrous Metal Cutting 20mm Arbor

Features:

• Heavy-gauge laser-cut hardened and tempered steel plate is precision-balanced for accurate cuts
• Extra-hard carbide ensures that cutting edges stay sharp
• Laser-cut eXPansion slots minimize noise and edge vibration for excellent surface finish with less burrs
• Blade is laser etched and color coded by material. User can see important information when they need to Replacementace blade