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DeWalt 44557 black steel 40-piece bit set in 12-pack box

DeWalt 44557 12 pack bit set 40 pieces 6.7 pounds

SKU CH-NDTY-AQVDH

40-piece steel bit set with 13 drill bits, 50 sanding bands and a 30,000 RPM cordless nail drill offering 10 hours runtime

  • Size/Dimensions40 Pieces
  • MaterialSteel
  • CordlessCorded
  • Color/FinishBlack
  • Item Count12 pack
  • TypeBit Set
  • 40-piece steel bit set covers diverse fastening tasks
  • 12-pack bundle supplies ample bits for workshop needs
  • 30,000 RPM nail drill removes acrylics in minutes
  • 2,200 mAh battery delivers up to 10 hours cordless runtime
  • 7-pound kit includes drill, pen, bits and bands

DeWalt 44557 40-Piece Bit Set

This DeWalt 44557 kit delivers 40 pieces of steel bits in a 12-pack configuration weighing 6.7 pounds. The corded design includes batteries and features a black finish. It serves professionals and DIY users needing a comprehensive fastening assortment for various drilling and driving tasks.

Suits Multi-Task Nail Technicians

The 30000 RPM drill with 13 bits and 50 sanding bands handles acrylic removal, gel polishing, and carving. The 2200 mAh battery provides 10 hours of cordless runtime after a 2-3 hour charge. Low noise operation fits salon or home use. Buyers needing only basic drill bits without the nail art system should consider simpler sets.

30000 RPM Cordless Nail Drill System

The integrated 30000 RPM motor with rechargeable 2200 mAh battery defines this kit as a complete nail care station rather than a standard bit set. The 10-hour cordless runtime and included 13 drill bits plus 50 sanding bands determine if this all-in-one solution matches the user's specific manicure workflow requirements.

Highlights

  • 40-piece steel bit set covers diverse fastening tasks
  • 12-pack bundle supplies ample bits for workshop needs
  • 30,000 RPM nail drill removes acrylics in minutes
  • 2,200 mAh battery delivers up to 10 hours cordless runtime
  • 7-pound kit includes drill, pen, bits and bands

Specifications

BrandDeWalt
Size/Dimensions40 Pieces
MaterialSteel
CordlessCorded
Color/FinishBlack
Item Count12 pack
TypeBit Set
Color FamilyBlack
Batteries IncludedYes
Weight?6.7 pounds
FeaturesWidely Use
Part Number44557

Questions about this item

What does the 44557 kit include to power the handpiece?

A 2200 mAh rechargeable battery built into the main unit provides up to 10 hours of cordless run time after a 2-3 hour charge.

How do you attach the 13 drill bits and 50 sanding bands to the pen?

Insert the chosen bit or band into the pen collet, then tighten the chuck by hand until it grips securely; the step often missed is re-checking tightness after the first few seconds of rotation.

When should the 50 sanding bands be replaced?

Replace a band once its grit feels smooth, tears, or clogs with dust so it no longer files efficiently.

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