L.E. Wilson UBT-45 Case Trimmer 45-Degree Uniform Deburring Tool, Hardened Ground Steel L.E. Wilson Inc. a family owned and operated business since 1927 We produce two case mouth deburring tools for use in the Case Trimmer The deburring tools mount in the cutter housing and each includes a crank style handle Available in both standard 45 degree and 30 degree chamfer Made In the U.S.A