DeWALT® DCS571B Circular Saw, Tool/Kit: Tool, 4-1/2 in Dia Blade, 1 in, 1-9/16 in D Cutting, 20 VDC, 5 Ah Hacksaws & Hand Saws Blade Material: Bi-Metal

Blade Material: Bi-Metal

Fast Bite Tip - Provides a fast start

Number of Teeth: 32

Cutting Pattern: Diagonal

Variable speed trigger with reversing offers accurate bit starting

DeWALT® DCS571B Circular Saw, Tool/Kit: Tool, 4-1/2 in Dia Blade, 1 in, 1-9/16 in D Cutting, 20 VDC, 5 Ah Hacksaws & Hand Saws Blade Material: Bi-MetalDeWALT Circular Saw, Tool, 4 1 2 in Blade Diameter, 1 in, 1 9 16 in Cutting Depth, 45 to 90 Cutting Angle, 20 VDC, Lithium Ion Battery, 5 Ah Battery, 4500 rpmFeatures: Brushless motor allows you to cut up to 369 linear ft of 3 4 in OSB using DCB205 battery Hang hook for increased convenience 1 1 2 in finger trigger allows users to choke up on tool if necessary for their application Electronic blade brake stops blade quickly for safety and productivity