Professional IRWIN SPEEDHAMMER PLUS construction drill bit with a 16 mm diameter and a working length of 170/230 mm designed for precise and fast drilling into hard materials. It excels in high durability, stability, and rapid dust removal, ensuring clean and efficient drilling in concrete, brick, stone, and granite. It also handles green and wet concrete excellently.
The IRWIN SPEEDHAMMER PLUS drill bit is designed for demanding construction work where speed, precision, and long service life are key. Thanks to optimized geometry and a high-quality carbide tip, it delivers stable performance even in tough conditions and saves time with every hole.
Main advantages:
- Universal use – suitable for concrete, stone, bricks, and granite, including green or wet concrete.
- Fast drilling progress – efficient removal of drilled material for clean and precise holes.
- Durable construction – robust drill body and quality cutting edge for long life.
- Accurate guidance – stability and reduced vibration for comfortable work.
The 16 × 170/230 mm size is ideal for assembly and installation work, anchor holes, and other construction applications. An excellent choice for professionals and demanding hobby users who require reliable performance and consistent results.
Specifications
- Brand
- IRWIN
- Series
- SPEEDHAMMER PLUS
- Diameter
- 16 mm
- Working length
- 170 mm
- Total length
- 230 mm
- Intended material
- Concrete, brick, stone, granite
- Suitability for conditions
- Green and wet concrete
- Type
- Construction drill bit for masonry/concrete
