IRWIN 10506621 Blue Groove Wood Drill Bit 18mm

IRWIN Blue Groove 6X Drill Bits are ideal for drilling wood and offer 6x faster drilling penetration than a standard flat bit. Their 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 breakout and the tapered flute reduces binding. The dr... moreill bits are also heat treated for extra durability.Diameter : 18 mm.Length : 165 mm.Additional Information:• Diameter (mm): 18• Overall Length (mm): 165• Pack Qty.: 1

A woodboring bit offering 6 x faster penetration than a standard flat bit Tri flute tapered flute design gives faster chip ejection and less binding during use Diameter Length: 18mm 165mm