Spot Weld Cutter Set JESTUOUS 1/4" Cutting Depth with 5/16" 3/8" 7/16" 1/2" 9/16" 5/8" 3/4" Cutting Diameter 3/8" Thread Shank Annular Cutters Drill Bits - Tungsten technology inc, JES-SWC-7

• UPC   792966783645
• HIGH QUALITY Made of super hard high quality high speed steel for better enduarance and wear resistance. FAST AND EASY Better holemaking performance than twist drill bits and hole saws. INCLUDES You will get Cutter x 7, Arbor x 1, Pilot pin x 2, Center punch x 1, Washer x 2, Hex wrench x 1 with a nice plastic box. APPLICATIONS Applicable to hole cutting on various materials with pistol drill and press,not only for spot welding work on auto body panels but also suitable for thin stainless steel sheet, iron sheets, aluminum sheets,iron, cast iron, alloy steel, carbon steel or other thin metal sheets. CONVENIENCE Cutting depth 1/4" and cut diameter 5/16" 3/8" 7/16" 1/2" 9/16" 5/8" 3/4" with thread shank 3/8''-24,easy to handle with and replace,fast and quickly separates spot-welded panels without distortion.