Extremely robust and aggressive full carbide bit head, 4 cutting edges for extraordinary service life and tool life in strong concrete. Wear marking on both sides of the main plate acts as an indicator allowing you to assess the measure of the dowel holes.. The 4-spiral helical geometry ensures low-vibration drilling behavior and low spiral wear.
- Diameter 22 mm
- Working length 200 mm
- Overall length 320 mm
- Sales unit 1
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