ALPHA

Alpha Gold Series Spiral Flute Step Drill - Metric

$111.40 inc GST
  |  

Alpha Gold Series Spiral Flute Step Drill - Metric

Features:

  • Made in Europe
  • The contour of the ROTASTOP tool bit ensures improved transmission of the torque
  • ROTASTOP practically chucks itself by means of the rising contours
  • The result is no slipping in the chuck and precise results when machining metals
  • ROTASTOP allows easy tool changing and longer service life for the tools
  • Laser edged hole and speed
  • Edge breaker deburrs back end of hole
  • Variable spiral flute
  • Drills and deburrs in one process
  • Self starting split point
  • Also available in 3 piece set

Code

Size

No of steps

9STSFM4-12

4-12mm

9

9STSFM4-20

4-20mm

9

9STSFM6-30

6-30mm

13

9STSFM6-36

6-36mm

13

 
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