• Patent Title: Dust extraction attachment for rotary tool
  • Application No.: US15798037
    Application Date: 2017-10-30
  • Publication No.: US10751848B2
    Publication Date: 2020-08-25
  • Inventor: Jesse Boswell
  • Applicant: Jesse Boswell
  • Agent Michael Carton
  • Main IPC: B23Q11/00
  • IPC: B23Q11/00 B25D17/20
Dust extraction attachment for rotary tool
Abstract:
A dust and debris extraction device for the purpose of capturing dust and debris created by a chisel held by a power tool has an opening for a chisel to pass through at the front and is guided upward by a sleeve that passes out the top of the body of the device. The extraction end of the device has a locking mechanism to keep a hose going to a negative air source attached. The dust and debris extraction device may either free float on the shank of the chisel or be fixed to the power tool with a bracket.
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