Drill bits are made from a high speed cobalt blend that makes it a great option for drilling into harder steel materials
Titanium coating on the drill bits not only prevents bit dulling for extended performance life but also offers smoother drilling
The flat shaft is made for a sure grip and special centering nib design avoids slipping
Set comes with handy aluminum, sponge cushioned case for snug and safe storage
Set includes: 3 piece set comes with 6.5mm (1/4"), 8mm (5/16"), and 10mm (3/8") drill bit that are clearly labeled both on the drill bit and case
The 3 piece high speed cobalt spot weld drill bit set is made to last and withstand drilling into harder steel materials and stainless steel while offering you smooth drilling with titanium coating for extended performance. The cobalt blend construction gives the bits a tough core while the titanium coating allows for longevity of your bits that gives you a smoother drilling experience while lasting use after use. The set comes with three sizes ranging from: 6.5mm (1/4 inch), 8mm (5/16 inch), and 10mm (3/8 inch) that make it a handy set to have for any type of removing or cutting spot weld operations. The drill bits are clearly labeled for easy identification and is easily stored away in a small cusioned snap case.