2.5-inch dry core drill bit with 5/8-11 adapters (SDS Plus/Max, 1/2" hex) and 9.5" depth
2.5-inch dry core drill bit set for brick, block and masonry. Includes adapters for SDS Plus, SDS Max and 1/2" hex, plus a user manual. Customers note good accuracy and value, with mixed durability feedback
Highlights
- adapter variety for different tools
- 3-in-1 shank compatibility
- 9.5-inch maximum depth
Pros
- includes multiple adapters for versatile use
- works with rotary hammers and standard drills
- complete package with manual
- adequate depth for core drilling
Cons
- mixed durability reports
- some users report teeth wear or dulling in concrete
Best For
Features
- 2.5 inch dry core drill bit with 9.5 inch maximum working depth
- Includes adapters: 5/8-11 to SDS Plus, SDS Max, and 1/2 inch hex shank
- Compatible with rotary hammers and standard drills using 5/8-11 threads
- Diamond core bit designed for dry drilling with water recommended for concrete to avoid tooth breakage
- High concentricity ensures uniform, precise cutting during drilling
