Tip Drill Set, Size 52 to 74, With 12 Even Number Drills and Aluminum Handle with Pocket Clip no checkout Traditional and Spray Master™ styles) Tweco Traditional and Spray Master™ styles) Tweco Universal Conduit liner is ready to use right out of the box Each conduit liner wire has a crimped wire guide that is universal common to all brands of MIG guns Ideal for scraping ice and other encrusted materials from hard surfaces Professional grade forged construction for heavy duty use Socket pattern for superior head to handle connection For cleaning welding tip and a variety of other fuel orifices and injectors Knurled aluminum handle Removable cap