Each bit features? - Solid-cross-configuration of ADX carbide on the drilling head. -Firm and secured carbide embedment with flank side reinforcements. -Generous spiral flute entance geometry for fast drill dust evacuation. -Blow-back prevention through sub-trac spiral flute design. -Noise damping effect due to ADX drill-head design. -Significantly reduced "arm-hand-vibration" due to ADX multi-cutter head design. -Unsurpassed drilling performance in concrete , stone, and yes, embedded rebar and metal concrete deck.
| Diameter : | 7/16" |
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| Ovarall Length : | 6" |
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| UseableLength : | 4" |
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| Drive : | SDS-Plus |
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