Ordering Description Product number Description: Victor Professional Cutting Tip, Type HDN, Size: 6 Product number: 0330-0504 Description: Victor Professional Cutting Tip, Type HDN, Size: 8 Product number: 0330-0505 Description: Victor Professional Cutting Tip, Type HDN, Size: 10 Product number: 0330-0506 Description: Victor Professional Cutting Tip, Type HDN, Size: 12 Product number: 0330-0507 Description: Victor Professional Cutting Tip, Type HDN, Size: 14 Product number: 0330-0508