![100pc 3/16" x 5" Concrete Drill Bit](http://phillips-fastener.myshopify.com/cdn/shop/products/41U6fBSbkEL_large.jpeg?v=1461703652)
100pc 3/16" x 5" Concrete Drill Bit
Carbide tip for predrilling into concrete
- Carbide tip for sharpness and cutting ability
- standard 5" length is ideal for all length screws
- Patented knurling at the end reduces slipping
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Carbide tip for predrilling into concrete