Dewalt DW5904 3-1/2"X4" Std. Core Body Subcategory:Drilling Accessories & Hole Saws Brushless motor for enhanced performance

Brushless motor for enhanced performance and extended life

Dust Ejection System technology clears dust and debris for extra protection

featuring a flexible open-frame design for maximum air flow

Over-mold textured grip helps to improve comfort and control

Magnet in hex keeps screws in place

Dewalt DW5904 3-1/2"X4" Std. Core Body Subcategory:Drilling Accessories & Hole Saws Brushless motor for enhanced performanceFeatures Tungsten carbide teeth for maximum durability Hardened steel body resists breakage Additional Information Lead Time 1 2 Weeks Family DeWalt Carbide Tipped Core Bits Hazmat N Country of Origin DE Cutting Diam [Nom] 3 1 2 in Length [Nom] 4 in Wt. 3. 11 lb