IRWIN IRW10507593 Blue Groove Auger & Flat Drill Bit Set 8 Piece

Irwin IRW10507593 Blue Groove Auger & Flat Drill Bit Set (8pc) – Wood Boring Bits

Irwin IRW10507593 is an 8 piece wood drill bit set designed to help trades and DIY users drill clean, fast holes in timber for common site tasks such as first-fix, second-fix and general carpentry. Combining Blue Groove 4X flat bits with Blue Groove 6X auger bits, it gives you quick access to popular diameters without constantly swapping between different bit types.

This IRW10507593 set uses a quick-change hex shank for rapid bit changes and reduced chuck slip, while heat-treated construction is intended to improve durability in demanding use.

Key Features

• Mixed bit selection: Combines flat bits and auger bits so you can choose the right style for the hole and application in timber.
• Blue Groove cutting design: Designed to cut smoothly through wood for cleaner drilling with controlled entry.
• Optimised chip ejection: Helps clear waste efficiently to support faster progress through timber.
• Heat-treated construction: Built for durability when used regularly on site.
• Quick-change hex shank: Speeds up bit swaps and helps reduce slipping in the chuck.

Specifications at a glance

Suitable applications

• Wood boring in timber for plumbing and electrical runs, cable routing and general site drilling.
• Carpentry, joinery and studwork where fast, repeatable holes are required.
• Use with drills that accept a quick-change hex shank.