"Q" x 6" Cobalt Aircraft Extension Drill Bit 6 pack The 135° split point tip

The 135° split point tip starts fast and drills true

135° split point tip for fast

The M35 Cobalt Drill Bit is an extra-long drill bit designed for drilling tough materials like stainless steel

Designed to drill and tap in one operation

"Q" x 6" Cobalt Aircraft Extension Drill Bit 6 pack The 135° split point tipDescription The M35 Cobalt Drill Bit is an extra long drill bit designed for drilling tough materials like stainless steel, Inconel, and titanium. It has a 135 split point tip for fast and accurate drilling and is manufactured to Aerospace Standard 907 for superior quality. The drill bit has a round shank that works with a wide range of tool holding systems. It displays high red hardness, allowing for speeds up to 30% faster than conventional M2 high