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Twist drill bit HSCO DIN 338 SMART STEP
Twist drill bit HSCO DIN 338 SMART STEP - 1
Twist drill bit HSCO DIN 338 SMART STEP - 2
Twist drill bit HSCO DIN 338 SMART STEP - 3
Twist drill bit HSCO DIN 338 SMART STEP - 4
Twist drill bit HSCO DIN 338 SMART STEP - 5
Twist drill bit HSCO DIN 338 SMART STEP - 6

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Twist drill bit HSCO DIN 338 SMART STEP

The multi-performance drill bit with unique SMART STEP technology (from dia. 2.5 mm) for manually drilled high-precision circular holes in almost all materials, such as stainless steel (e.g. V2A, V4A), heat-resistant steels and titanium. Also suitable for general applications in conventional steel up to 1200 N/mm² strength as well as in cast iron, non-ferrous metals, hardwood and softwood.

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Available in 45 versions

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Newly designed stepped drill bit tip geometry (from dia. 2.5 mm)



Significantly faster than conventional twist drill bits



Significantly less effort required when drilling compared to conventional twist drill bits



Precise, circular drilling without centre-punching



Extremely comfortable drilling


  • Saves pre-drilling, precise tapping without running off centre

  • Angled drilling possible

  • Simple boring or enlarging of an existing drill hole

  • Ideal for drilling out rivets

  • Ideal for drilling in round material or pipes with stringent requirements for centring, precision and service life, e.g. in railing construction


The first twist drill bit to enable precise drilling up to dia. 20 mm without pre-drilling in hand-guided use


  • Optimised stepped drill bit tip geometry

  • From drill diameter > 13.0 mm, shank reduced to dia. 12.7 mm for use in all common 3-jaw drill chucks


3-flat shank (from dia. 4 mm)


  • No spinning in the drill chuck: faster, more comfortable working

  • Optimal power transmission

  • Protects the drill chuck from damage

  • Little effort required to loosen and tighten the drill chuck


Product packaging made of 100 % PCR (recycled plastic from household waste), 100 % recyclable and Cradle to Cradle Certified® Bronze

Notice

For blind holes, please note the extended drill tip (see dimension l3)!