19 Piece HSS Delta Point Bright Finish Drill Set in ABS Plastic Case Titanium Nitride coating reduces heat

Titanium Nitride coating reduces heat and increases lubricity for extended life

1/2" HSS Button Die - TO SUIT A 1

Easy cutting right hand curves

Ideally the drill should be "Left Hand" which will prevent further tightening of the fixing during drilling

Made of high-speed steel (HSS) with 5% cobalt for increased durability

19 Piece HSS Delta Point Bright Finish Drill Set in ABS Plastic Case Titanium Nitride coating reduces heat1. 0 10. 0mm x 0. 5mm. 19 Piece HSS Delta Point Bright Finish Drill Set in ABS Plastic Case Bordo Metric Delta Point M2 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