*Steel.
*(Bantam Bushing Tools).
*Shk. 1/2".
*Fits Bantam Tools 5/16"Shk.
*Shank Allows Barre Bantam 5/16" Shank Tools To Be Used With 1/2" Shank Pneumatic Tools.
Local: 1-802-476-3137
Toll Free: 1-800-451-4570
Fax: 1-802-476-8403
E-Mail: granitecitytoolco@myfairpoint.net