Quick facts
- Brand: Diablo
- Price: USD 26.47
- Rating: 4.60 (875 reviews)
The Diablo DAG2070 auger bit is designed to help you drill precise, clean holes in wood and nail-embedded wood applications. With a 3/4″ cutting diameter and a 13″ overall length (9″ working length), it’s a strong pick for common rough-in tasks where you want consistent, smooth results.
You can view the current price and full details on Amazon here.
Its two-step cutting action and dual cutting edge are built to keep the bit moving efficiently—even when you run into nails—while deep flutes help clear chips for better productivity. The quick-change shank improves stability and durability in both cordless and corded tools.
- Two-step cutting action helps produce precise, clean holes in wood and nail-embedded wood applications.
- Dura-Tip technology is designed for extreme durability, especially in nail-embedded wood.
- Dual cutting edge delivers smooth drilling, even through nails, to support efficient work.
- Deep flutes optimize chip evacuation for more holes per charge and improved drilling productivity.
- Quick-change 1/4″ hex shank increases stability and durability in cordless and corded tools.
Specs at a glance: 3/4″ cutting diameter, 13″ length, 9″ working length, hex shank, spiral flute type, step point style.











