Irwin Flat Bit Speedbor 4X Blue Groove 17PC

The IRWIN Blue Groove 4X Flat Bits have a patented groove point and cutting edge, designed to cut and not scrape the timber and they are 4 times faster than standard flat bits.

17 piece set including sizes from 6-38mm (: 6, 8, 10, 12, 13, 14, 16, 18, 19, 20, 22, 24, 25, 28, 32, 35, 38mm)

Features & Benefits:

• 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.
• This IRWIN Blue Groove 4X Wood Flat Bit Set is supplied in a branded nylon case.