3pcs Spot Weld Drill Bits Set High Speed Welder Steel Hss Tip Titanium Coated Cutter Cobalt Welding Remover Work Twist Drill Bit Tools Equipment Accessories 6.5mm 8mm 10mm 1/4in 5/16in 3/8in Golden

• Accurate Locating: the spot weld drill bits can provide precision accuracy for starting your drilling hole, and the widened and deepened chip removal groove can quickly remove chips, easily separate spot welded panels without twisting metal plates, which improves your working efficiency
• Product Content: you will receive 3 pieces of hss drill bits, a set to easily handle common automotive and metalworking needs, this set of sizes includes 1/4in (6.5mm), 5/16in (8mm), 3/8in (10mm)
• Premium Material: these drill bits for metal are made of strong high-speed carbon steel with titanium coating for higher wear resistance, able to withstand higher temperatures, the brad point drill bits are not easy to break, long lasting 3 times longer than uncoated ordinary bits
• Efficient Tool: replace time-consuming grinding or chiseling with these efficient cutters. the twist drill bit set can separate spot welding of sheet metal, panels, etc. a must-have tool set for mechanics, manufacturers and home garage enthusiasts
• Application: this spot weld drill bit set is only for spot weld drills and cannot be used for other non-spot weld drills, suitable for drilling out spot welds on most common vehicle panels including galvanized and high stress steels

Specifications: Package Included: 3pcs Spot Weld Drill Bits Material: Carbon Steel Size: 1/4in (6.5mm), 5/16in (8mm), 3/8in (10mm) Colour: Golden And Sliver Features: 1,the widened and deepened chip removal groove can quickly remove chips, which improves your working efficiency 2,cobalt drill bits have a recessed textured design for good drilling and chip evacuation, making it easy to drill hard spot welds 3,spot weld cutter bits can easily separate spot welded panels without distorting the sheet metal note:for security reasons, take care of your safety when using the drill bits and please keep the drill bits away from children