Dewalt DT70755 21-Piece Black & Gold HSS Drill Bit Set

This is a 21-piece set of high-quality HSS drill bits designed for versatile drilling in metal, wood, and plastic. The DEWALT Black & Gold drill bits feature a 135° split-point tip for quick penetration and a tough core for durability, along with a no-spin shank to prevent spinning in the chuck. Supplied in a Tough Case system compatible with TSTAK, the set is organized for easy transport and storage. The sizes range from 1 mm to 12 mm in 0.5 mm increments, all housed in a reusable case for professional or DIY projects.

Features

• 21-piece HSS drill bit set for metal, wood, plastic
• 135° split-point for quick penetration
• No-spin shank prevents bit spinning in chuck
• Black & Gold oxide coating for durability
• TOUGH CASE+ / TSTAK compatible storage system

Specifications

Model: DT70755 (also available in QZ packaging) • Material: HSS with Black & Gold oxide coating • Point angle: 135° split point • Shank type: Cylindrical • Case: ToughCase system • Set contents: 21 pieces across sizes 1 mm to 12 mm in 0.5 mm increments • Applications: Metal, wood, plastic • Usage: Use at moderate speeds with cutting oil when drilling metal to maximize bit life.