Millner-Haufen&
Video hosted by YouTube showing the drill bits drilling into different materials with the suggested RPMs.
Millner-Haufen&
Millner-Haufen&
Millner-Haufen&

13 Piece Multi-Purpose Drill Bit Set

Regular price $ 150.00
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Top Seller

13 PIECE MULTI-PURPOSE DRILL BIT SET

Perfect for expert users (mechanics, contractors, metal workers, farmers, etc.) and home users who want a tough job done right. 

Millner-Haufen multi-purpose bits work well with a variety of materials, so you don’t have to buy a different bit for each job.  Effective on: hardened steel, cast iron, concrete, brick, fiberglass, glass, granite, marble, porcelain, and ceramic.    

Purchase with confidence ― Millner multi-purpose drill bits carry an unconditional lifetime replacement guarantee.

 Key features:

  • Ideal for penetrating hard/abrasive metals 
  • Flat-ground to a 118-degree angle for added durability and higher turning rates  
  • C-2 carbide construction ensures bits stay sharp and last longer
  • Chrome vanadium shanks offer more durability and longevity than traditional HSS steel
  • Large flute capacity minimizes clogging with easier debris removal
  • High temperature tip braising allows the bits to handle higher heat levels
  • Save time by drilling through concrete and rebar with the same bit
  • Designed for use with or without hammer mode

Download spec sheet