IRWIN 10507593 4X AND 6X BLUE GROOVE MIXED BIT 8 PIECE SET
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Item is no longer available. For more details please call 01223 498700
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IRWIN 10507593 4X AND 6X BLUE GROOVE MIXED BIT 8 PIECE SET
6 x Blue Groove Wood Bits- A wood boring 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
- Full screw tip - for ease of use and pull through
- Cutting spurs - for clean holes with minimal 'break out'
- 'Tri-flute' design - for faster chip ejection
- Tapered flute - for less binding and ease-of-use
- Full length heat treatment - for extra durability
4x Blue Groove Flat Bits
- Irwin 4X Blue Groove flat bit with patented groove point and cutting edge
- Designed to cut and not scrape the timber 4X faster
- The parabolic scoop optimises control and removal of wood chips
- Increased relief angle from 12° to 17°
- The shank is 157 mm in length
- 10% larger in diameter for added durability
- The shank is 400mm in length and 10% larger in diameter for added durability
Set Contains:- 6X Blue Groove Wood Bits - 3 pieces 22, 25 and 32 mm 4X Blue Groove Flat Bits - 5 pieces 12, 16, 18, 20 and 22 mm
Internal code: BO004767