Recently Added ×
You May Also Like ×

brand logoDeWalt DW5578 1/2" Diamond Drill Bit

click to zoom

        SKU: T22917
        MPN: DW5578
        Diamond Welded Tip provides greater life and durability of the bit, while the reverse spiral thread delivers continuous water feed for longer life and increased speed. Core ejection slot removes plug for repetitious holes.
        Animation for T22917
        ×