Q. Burr is (Solved)
1. Boundary between finished and unifinished portion on a work piece
2. Sharp edge remaining on the metal after curring, stamping or machining
3. A marking or work piece to identify for correct position on a work piece
4. Burnt surface of a casting
5. Unmachined portion of work piece
- b. Sharp edge remaining on the metal after curring, stamping or machining