Vibratory Plow Blade: .50 in wide chute, 30°, 6-12 in depth Used with cable reel mount option for pulling cable or cable-in-conduit up to 1/2″ (13 mm) diameter maximum 1/2″ (13 mm) wide blade 30-degree angle 6″ to 12″ (15 to 31 cm) digging depth