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Impact-ready step drill bit with HEX shank and advanced coating for max-speed drilling of holes in metal using an impact or drill driver

  • Connection end: 1/4 in hexagonal
  • Base material: Stainless steel, Steel, Cast iron, Non-ferrous metal
  • Application: Drilling in steel and sheet metal, Drilling in Stainless Steel and Alloyed Steel
ultimate

Choose options

Diameter range
  • 4 - 12 mm
  • 4 - 20 mm
  • 6 - 30 mm
Pack size
  • 1 pc
Product options
Quantity
Packs
Total Pieces
1
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Discounted net
From EUR81,16

Technical Data

Connection end
1/4 in hexagonal
Base material
Stainless steel, Steel, Cast iron, Non-ferrous metal
Application
Drilling in steel and sheet metal, Drilling in Stainless Steel and Alloyed Steel
Application Depth
4 mm
Tip Design
Split point with angle 132°
Product class
Ultimate

Features & Applications

Features

  • Faster, smoother cuts – two cutting edges help you save time on every hole and make it easier to create perfectly round openings
  • Longer lifespan – cut up to 5x more holes when using a universal drill driver thanks to the solid HSS core with extra-tough, heat-resistant coating
  • No pre-punching needed – self-centering split tip for faster and more precise penetration of metals
  • No coolant needed – smooth and heat-resistant aluminium-titanium-nitride coating (AlTiN) better protects the drill bits when drilling the toughest metals
  • More consistent results – the spiral flute removes chips more effectively and with less vibration than standard impact-ready step bits

Applications

  • Creating or enlarging holes in various metals, steel sheets or plastic using an impact driver
  • Best performance reached when applying the right speed
  • Step bits compatible with both SID and SF tools, however, stainless steel applications are possible only with SF tools

For approval or certificate information, please see individual items.

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