6.5mm BRT HSS Delta Point Jobber Drill Reduced shank HSS twist drill

Reduced shank HSS twist drill set

Harder materials require slower running speeds

self lubricating

118º point angles are ideal for use in materials such as mild steel and cast iron

Bottoming Taps have a lead of two threads and are used to ensure minimum thread run-out when tapping to the bottom of a blind hole

6.5mm BRT HSS Delta Point Jobber Drill Reduced shank HSS twist drill6. 5mm Delta Point Bright Finish HSS Twist Drill Bordo Metric Delta Point M6. 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