kwb 159150 Broca helicoidal HSS-G 15 mm DIN 338

This 15 mm twist drill bit from kwb stands out with its precision-ground HSS-G construction and DIN 338 compliance, delivering reliable performance in metalworking tasks. The bright, uncoated surface reduces friction and heat build-up, while the 118° point angle provides accurate centering and clean hole starts.

Highlights

• High-speed steel (HSS-G) for durability and heat resistance up to 400°C
• DIN 338 standard ensures consistent geometry and quality
• Cylindrical shank fits standard drill chucks
• Right-hand cutting direction for conventional drilling
• Suitable for steel, cast iron, non-ferrous metals, and plastics

In daily use

With a total length of 169 mm and a working length of 114 mm, this drill bit provides ample reach for most workshop applications. The standard spiral flute design efficiently evacuates chips, reducing clogging and heat. Use it with corded or cordless drills and drill presses for precise holes in metal and other materials.

Full specifications

• Drill bit type: HSS-G twist drill bit
• Standard: DIN 338
• Diameter: 15.0 mm
• Material: High-speed steel (HSS-G)
• Shank type: Cylindrical
• Point angle: 118°
• Flute type: Standard spiral flute
• Surface finish: Bright (uncoated)
• Total length: 169 mm
• Working length: 114 mm
• Cutting direction: Right-hand cutting
• Manufacturing process: Precision ground
• Recommended applications: Metal, steel, cast iron, non-ferrous metals, plastics
• Packaging quantity: 1 piece
• Suitable for: Corded and cordless drills, drill presses
• Colour: Metallic silver
• Heat resistance: Up to approx. 400°C

Final note

A dependable choice for professionals and DIY enthusiasts needing precise, clean holes in metal. The bright finish and precision grinding ensure smooth cutting and long service life.