$3.00 - $40.70 Centering tip reduces bit walkingReduced friction during dust removalDecreased vibration back into the tool
$24.20 - $90.00 Carbide-tipped drill bit with 6 cutting edgesReduced vibration and noiseReduced breakage when encountering rebar
$6.30 - $8.60 Centering tip reduces bit walkingReduced friction during dust removalDecreased vibration back into the tool
$23.00 - $42.00 Centering tip reduces bit walkingReduced friction during dust removalDecreased vibration back into the tool
![Drill Bits Spline Drill Bit [Includes 6 & 2 Cutting Edge Drill Bits]](http://anchorco.com/cdn/shop/products/Spline_Drill_Bit_2_Cutting_Edge_250x250.png?v=1576786852)