Metric Cobalt HSS-Co5 Jobber Drills - Bulk (click for size options) Size:10.0mm Cobalt HSS-Co5 Jobber Drill 5pk This surface helps to keep

This surface helps to keep lubricant on the tool

corrosion and wear resistant internal thread which is usually stronger than the original parent material thread

Universal Pin: Fits diametres 12MM - 50MM

maintenance

Metric Cobalt HSS-Co5 Jobber Drills - Bulk (click for size options) Size:10.0mm Cobalt HSS-Co5 Jobber Drill 5pk This surface helps to keepBordo Metric Cobalt Tough HSS Co5 Twist Drills. DIN338 135 Split Point (crankshaft point). Split point is self centering and the short distance from the drill axis to the outer corners results in faster penetration, reducing the need for end thrust. The 135 point should be used to cut harder steel materials especially in deep hole applications. In these situations it will produce thicker chips minimising work hardening of the cavity. Faster