Irwin® Blue Groove Wood Power Bit 22mm Ring Provides a tougher

Provides a tougher

everit and fibre-cement up to 7mm

Size: 21mm single Hex (6pt) x 3/8"D x 82

ds-aacde30c-foot{font-size:11px

Irwin® Blue Groove Wood Power Bit 22mm Ring Provides a tougherThe Blue Groove Power is the world's first wood drill bit to use IRWIN's pioneering bi metal technology, creating a drill bit with unrivalled speed and durability even in nail embedded wood. Designed for high speed precision drilling, it marks an end to the frustration that tradesmen experience when their drill bits strike a nail, frequently causing standard flat bits to become locked or break. The secret behind Blue Groove Power's extraordinary