Compare 1 price for Irwin Blue Groove 4X Flat Bit 6 Piece Set — from £28.19 across 1 UK seller including I T S.
The Irwin Blue Groove 4X 6 Piece Flat Bit Set with patented Bluegroove point and cutting edge designed to cut not scrape the timber for 4X faster chip removal.
Each Bit has double cutting spurs scribe outside of the hole thereby reducing breakout, while the relief angle has been increased fom 12° to 17°. Parabolic scoop optimises control and removal of wood chips.
The thicker cutting edge for longer drilling life with 10% larger shank increases durability.
1/4" Hex shank prevents bit slipping in the drill.
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