Irwin 6x Blue Groove Wood Drill Bit 3 piece Set

A woodboring bit offering 6 x faster penetration than a standard flat bit.
Each bit has been fully heat treated for extra durability. The Tri-flute Tapered flute design gives faster chip ejection and less binding during use

3 piece set comprising 1 of each 20, 22 and 25mm. (Length 165mm).