Husqvarna Vari-Drill B20 Core BitsHusqvarna's Vari-Drill B20 Series core bits are equipped with rooftop diamond segments that can drill through flint and concrete with hard aggregate with high steel reinforcement.
Features- Longer life while drilling through flint and hard aggregate with high steel reinforcement
- 2" - 8" core bits have laser-welded bond
- 9" and over core bits have brazed bond
- 14" drilling depth
- 1-1/4"-7 threaded attachment
- 0.4" diamond segment height
- These core bits are designed for wet drilling only
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Material | Performance | Flint | Excellent | Reinforced Aggregate | Excellent | Abrasive Material | Not Recommended | Natural Stone | Not Recommended | Brick and Block | Not Recommended |
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