Description

The DT70829-QZ is a 7-piece DEWALT Black & Gold metal drill bit bar containing sizes
3mm, 4mm, 5mm, 6mm, 8mm, 10mm, and 12mm. Manufactured from high-speed steel
(HSS), the bits feature a black and gold coating that provides protection against rust and
wear, while the split point tip design reduces walking on the material surface on sizes 3mm
and above.
Each bit features a tapered web design for extreme durability and increased breakage
resistance, and an optimised flute geometry that efficiently removes debris for faster drilling
speeds. The 3-flats shank on sizes 5mm and above reduces spin-out in the chuck. The bar
is designed as part of the DEWALT TOUGHCASE+ system — compatible with small,
medium, and large tough cases via a dovetail design for easy customisation.
Supplied in recyclable packaging and designed for drilling into a variety of materials
including metal, wood, and plastic. The bar format makes it an ideal way to build and
customise TOUGHCASE+ accessory sets.