SC-5L6 DBL FREE SHIPPING WITHIN USA
Diameter of Cutting Head: 1/2"
Length of Cutting Edge Flute: 1"
Shank: 1/4" diameter x 6" long
Cylindrical Radius End Long Shank Carbide Burs On 1/4" X 6" long shanks. Great for head porting or any job that requires a long reach.