Irwin® Blue Groove 4X Flat Bit 17 x 152mm Brand_Defender Length: 248mm

Length: 248mm

Applications: engine codes B3DA & B7DA

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concrete and speciality wet room boards

For easy application of sealant or adhesives around corners without having to stop or reposition the nozzle

Irwin® Blue Groove 4X Flat Bit 17 x 152mm Brand_Defender Length: 248mmThe IRWIN Blue Groove 4X Flat Bits have a patented groove point and cutting edge, designed to cut and not scrape the timber. They are 4 times faster than standard flat bits. The parabolic scoop optimises control and removal of wood chips. Increased relief angle from 12 to 17. The shank is 152mm in length and 10% larger in diameter for added durability. The Irwin IRW10502810 Blue Groove 4x flat bit has the following specific dimension: Diameter: 17mm