6 Pack 7/16" Premium High Performance "TiN" Coated High Speed Steel Drill Bits

6 Pack 7/16" Premium High Performance "TiN" Coated High Speed Steel Drill Bits

$83.99
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  What is "TiN" Coating?   Learn More! 6 Pack    7/16" "TiN" Coated High Speed Steel Drill Bit, 135 Deg Split Point, HSS, The Best High Performance drill bit for  AR15 / AR10 / .308 Lower Receiver Jigs. Drill bits were designed specifically for drilling aluminum.  

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