DEWALT DWA7763 40 Teeth Ferrous Metal Cutting 20mm Arbor, 6-3/4-Inch
The DW7763 is designed for serious metal cutting in mild steel when used with the DW934 cordless metal cutting saw from DeWalt. This 6-3/4-inch 40-tooth blade uses specially formulated Titanium Carbide in the teeth for long life in metal cutting. The thin kerf maximizes the number of cuts per charge by requiring less energy to cut, while the modified top grind provides a smooth finish. Each tooth is strengthened by a high-backed shoulder design for increased durability. A 20mm arbor is used to support the blade on the DW934.