SF-7 NF FREE SHIPPING WITHIN USA
Diameter of Cutting Head: 3/4"
Length of Cutting Edge Flute: 1"
Over All Length: 2 3/4"
Shank: 1/4" diameter
Non Ferrous - Woodworking monster burs are designed for use on wood, aluminum, non ferrous metals, soft steel, reinforced plastics, and other soft materials.