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Alpha 9STM4-12DSD Deep Cut Step Drill - OnSite+ - Spiral Flute - 9 Step Tip - 4-12mm

  • Alpha
  • BW#: 04236370
  • Mfr#: 9STM4-12DSD
  • UNSPSC#: 20121600
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Alpha 9STM4-12DSD Deep Cut Step Drill - OnSite+ - Spiral Flute - 9 Step Tip - 4-12mm
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Features
 • Patented step tip design for more than 6x faster drilling over standard step drills
 • AlCrN coating for withstanding extreme temperatures & extended tool life
 • 10mm Cutting Depth
 • Spiral Flute for reducing vibrations and enhanced control through the steps
 • Fully Ground M2 HSS material for tackling those tough applications
 • 3-Flat shank to prevent any slippage in chucks

Applications
 • Steel, Timber, Plastic & Stainless Steel

Specifications

 • Imperial/Metric: Metric
 • Number of Hole Step: 9
 • Size Range: 4 - 12mm
 • Shank Diameter: 6
 • Material Thickness: 10mm

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Technical Specifications

Type Step Tip Step Cutter
Material M2 HSS
Feature The patented step tip eliminates pre-drilling. Giving fast, accurate, easily drilling every time
Finish AlCrN
Application Perfect Step Drill for any Tradie. Whether its engineers, fabricators or you want bragging rights on the jobsite.
Size 4 - 12mm
Colour Purple
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