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Diager Ultimax SDS Max 6-Cutter Hammer Drill Bit

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Designed for high-performance SDS Max drilling with fast penetration and long service life.
- Compatible with SDS Max rotary hammers
- Six cutting edge design
- Three carbide breaker tips
- Self-centering point
- Progressive flute geometry
- Fast drilling speed
- Low vibration operation
- Long service life

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Diager Ultimax SDS Max 6-Cutter Hammer Drill Bit for Reinforced Concrete
The Diager Ultimax is a six-cutter SDS Max hammer drill bit designed for drilling hard and reinforced concrete.
High-Performance Drilling for Reinforced Concrete
The Ultimax hammer drill bit combines three concrete breaker carbide tips with a self-centering point and six cutting edges to deliver fast drilling in hard and reinforced concrete. Its progressive flute design supports fast dust evacuation while contributing to low vibration, heat resistance, and extended drill bit service life.
Diager Ultimax Features and Technical Capabilities
- Three Concrete Breaker Carbide Tips: Designed for drilling hard and reinforced concrete.
- Self-Centering Point: Improves drilling accuracy when starting the hole.
- Six Cutting Edges: Provides high-performance drilling in demanding concrete applications.
- Progressive Flute: Supports efficient dust evacuation during drilling.
- SDS Max Shank: Compatible with SDS Max rotary hammer systems.
- Fast Drilling Speed: Designed to increase drilling productivity.
- Heat Resistance: Developed to withstand demanding drilling conditions.
- Low Vibration and Long Lifespan: Designed to reduce vibration while extending drill bit service life.
Concrete Drilling Applications in Oman and the GCC
- Hard Concrete Drilling: Designed for drilling hard concrete.
- Reinforced Concrete Drilling: Suitable for drilling reinforced concrete.
Diager Ultimax – Available Through iBuild in Oman
As an authorised technical partner for Diager products in Oman, iBuild provides genuine engineering-grade drilling solutions for specification-driven construction and infrastructure projects.
Customers benefit from local availability, technical expertise, and lifecycle support to help maintain operational reliability throughout the product lifecycle.
Technical Data
| Product Name | Ultimax SDS Max Hammer Drill Bit |
| Reference | 168 |
| Connection | SDS Max |
| Cutting Edges | 6 |
| Carbide Tip Design | 3 concrete breaker carbide tips with self-centering point |
| Flute Design | Progressive flute |
| Compatible Materials | Hard concrete and reinforced concrete |
| Diameter Range | 12 mm – 52 mm |
| Available Lengths | 340 mm – 4000 mm (model dependent) |
| Key Benefits | Fast drilling speed, high destruction power, heat resistance, low vibration, and longer lifespan |

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