
Spotting & Centering Drills DTN - for Spotting ∙ External Coolant ∙ Tip angle 90° P M K N S H Specification .90° Tip Angle .45° Chamfer Angle .External Coolant .UNIX Coating ● ● ● ○ ● ● .Tolerance h8 .90˚ & 120˚ double angle tip design, reduces drill tip cracking. Unit:mm Order No. ØDm D L1 L Ds Order No. ØDm D L1 L Ds DTN01300901 0.3 1.30 4 50 3 ✽ Long Shank Type DTN01700901 0.4 1.70 5 50 3 DTN04000911 1.0 4.00 10 75 4 DTN03000901 0.8 3.00 8 50 3 DTN05000911 1.3 5.00 13 75 5 DTN04000901 1.0 4.00 10 50 4 DTN06000911 1.5 6.00 15 100 6 Holemaking DTN05000901 1.3 5.00 13 50 5 DTN08000911 2.0 8.00 20 100 8 DTN06000901 1.5 6.00 15 50 6 DTN10000911 2.5 10.00 25 150 10 DTN08000901 2.0 8.00 20 60 8 DTN12000911 3.0 12.00 30 150 12 DTN10000901 2.5 10.00 25 75 10 DTN16000911 4.0 16.00 35 150 16 DTN12000901 3.0 12.00 30 75 12 DTN16000901 4.0 16.00 35 100 16 Spotting & Centering Drills P M K N S H Specification .90° Tip Angle .45° Chamfer Angle .External Coolant .UNIX Coating ● ● ● ○ ○ ● .Tolerance h8 .90˚ single angle tip design. Unit:mm Order No. D L1 L Ds Order No. D L1 L Ds DTN01300951 1.30 4 50 3 ✽ Long Shank Type DTN01700951 1.70 5 50 3 DTN04000961 4.00 10 75 4 DTN03000951 3.00 8 50 3 DTN05000961 5.00 13 75 5 DTN04000951 4.00 10 50 4 DTN06000961 6.00 15 100 6 DTN05000951 5.00 13 50 5 DTN08000961 8.00 20 100 8 DTN06000951 6.00 15 50 6 DTN10000961 10.00 25 150 10 DTN08000951 8.00 20 60 8 DTN12000961 12.00 30 150 12 DTN10000951 10.00 25 75 10 DTN16000961 16.00 35 150 16 DTN12000951 12.00 30 75 12 DTN16000951 16.00 35 100 16 B076