9.5mm BRT HSS Delta Point Jobber Drill Clean cutting even at lower

Clean cutting even at lower RPMs

8mm 25PCE Delta Point Bright Finish HSS Twist Drill

a thermal process resulting in a porous tool coating

The metallic brown coloured low temperature temper treatment is normally only used on cobalt tools for identification purposes

9.5mm BRT HSS Delta Point Jobber Drill Clean cutting even at lower9. 5mm Delta Point Bright Finish HSS Twist Drill Bordo Metric Delta Point M9. 5 HSS Twist Drills. DIN338 Delta Point drills have a multi faceted cutting tip. Rather than try and modify existing point types, or tweak the grind angles, Delta Point tip design required a revolutionary re think of drill tip function. The overall length of the cutting edge significantly exceeds that of conventional drills. This means more edge doing the cutting and the