Bordo Jobber Drill Set Black HSS 1 - 13mm 25 pieces 2003-M3-SDM1Features Metric Black HSS Jobber Drill Set in ABS Plastic Case Bordo Black Knight M2 HSS Jobber Drills DIN338 And ANSI B94 11.. All About 118 Split Point (crankshaft point) The split point is self centering and reduces the need for end thrust. Friction at the workpiece is reduced. 118 point angles are ideal for use in materials such as mild steel and cast iron. The 118 point creates easily controlled chips that are wide and thin. All About Drill Bit