TY Encapsulated for heavy duty service. Also available in crimped steel wire for ligther insulation removal. (Refer to page 28 for crimped wire versions) Applications: Removal of all types of electrical wire insulation. Note: 3/8" arbor hole can be adapted to fit .335" arbor. Bushing will be provided for no charge: BA-39352: 15/16", BB-39352: 5/8", BC-39352: 1-13/16"