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| Item number:
CIEN4-25543370 Manufacturer no.:
10502040 EAN/GTIN:
5709131029670 |
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| PATENTED EXTRA SHORT CARBIDE TIP
- Head takes 80% of the workload, ensuring higher durability and speed
- Clears drilling dust directly into the flute, reducing the risk of clogging
- Self centering for easier control
- More aggressive concave cutting angles for faster drilling
- Drills 20% faster while maintaining the same high durability
Brazing
The brazing process used to attach the tip to the drill bit is conducted at 1000° Celsius meaning high heat resistance for longer bit life. A bronze brazing paste is used to ensure a perfect bond.
NEW SINGLE FLUTE DESIGN
Unique single flute has 28% greater capacity meaning more efficient waste removal for optimal results with Irwin’s patented aggressive head.
SPEED
Patented shorter tip design and innovative single flute combine to provide 20% faster drilling.
SHANK
Fits all SDS rotary hammers. More information: Packaging content | Number of drill bits | 1 pc(s) | Features | Proper use | Rotary hammer | | Drill bit type | Twist drill bit | | Drill bit diameter | 22 mm | | Length | 460 mm | | Suitable for materials | Concrete, Masonry | | Working length | 400 mm |
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