The High Performance Drills (CH Coated)

“BLACKMAMBA” The High Performance Drills (CH Coated)

• These drills are designed with coolant holes for deep hole drilling where L/D is 5 and above

• 140 degree point angle and high performance geometry allows for high penetration rates

• Cobra high performance high penetration drills provide accurate hole sizing as well as near burnished holes

• The Cobra drill comes standard with the new “CH” coating that provides unparalleled success in difficult to machine applications

• Tolerance = Dia. +.000/-.0005 Metric = h7

• Available in Coolant fed long series drills 5XD and 8XD