Cobalt Drill Bit Set, 29-Piece U80303

Constructed out of sturdy cobalt, this bit set comes packed with a wide variety of drill bits for your metal work. The self-centering split point design reduces skating when drilling and still retains its edge even when powering through stainless steel. The drill bit set includes a steel index for reference.

• Cobalt steel bits last longer, cut faster than high-speed steel
• 135 ° tips
• Size range: 1/16 in. to 1/2 in. by 64ths
• Jobber length