The professional IRWIN GRANITE masonry drill bit in size 5 × 50/90 mm is designed for hammer drilling into very hard materials such as concrete and natural stone (granite). It offers high durability, precise guidance, and reliable performance in demanding applications.
The IRWIN GRANITE 5 × 50/90 mm drill bit is engineered for efficient, clean drilling into construction materials using hammer action. Thanks to its robust construction and high-quality carbide tip, it handles very hard substrates such as concrete and natural stone.
Ideal for professionals and demanding DIY users who require reliability, precision, and long tool life.
- Designed for hammer drilling in concrete, natural stone, and similarly hard materials
- High durability and long service life thanks to quality manufacturing
- Precise hole guidance for clean and straight holes
- Universal use for construction and renovation work
Specifications
- Brand
- IRWIN
- Series
- GRANITE
- Drill bit type
- Masonry, for hammer drilling
- Diameter
- 5.0 mm
- Working length
- 50 mm
- Total length
- 90 mm
- Suitable materials
- Concrete, natural stone (e.g., granite), and other hard materials
