Irwin IRW10506628 6 Piece 6X Blue Groove Drill Bit Set 16-32mm
'Tri-Flute' design allows for faster chip ejection and their full screw tips ensure ease of use and pull through. The cutting spurs produce clean holes with minimal break out and the tampered flute reduces binding plus the drill bits are heat treated for extra durability.
Bits - mm : 16, 18, 20, 22, 25, 32
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