2 1/2 Inch Diamond Core Drill Bit for Reinforced Concrete, Brick & Stone, 1-1/4-7 UNC Arbor, 10mm Pointed Segments, Ultra Sharp Fast Cutting, Long Life, Wet Use Only, 17.7" Length
Product details
| Management number | 234149284 | Release Date | 2026/06/27 | List Price | US$12.58 | Model Number | 234149284 | ||
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- Engineered with pointed diamond segments for ultra sharp and aggressive cutting. Starts holes faster and drills efficiently through reinforced concrete, brick and stone.
- Wet use only. Water cooling reduces heat and dust, protects diamond segments and extends service life. Not designed for dry drilling.
- Built for rebar concrete and hard masonry. High-density diamond matrix resists segment loss and cracking under heavy-duty wet drilling.
- 15.7" (400mm) drilling depth with 17.7" (450mm) overall length, ideal for thick concrete walls, stone blocks and deep penetration tasks.
- Standard 1-1/4"-7 UNC thread fits most core drilling rigs and machines. Stable connection ensures accurate drilling and safer operation.
| ASIN | B0G8HNYFDB |
|---|---|
| Brand Name | NINEROARS |
| Shank Type | Threaded |
| Unit Count | 1.0 Count |
| Part Number | ZCDB45063D |
| Manufacturer | NINEROARS |
| Material Type | Diamond |
| Tool Flute Type | Straight |
| Cutting Diameter | 2.5 Inches |
| Number of Flutes | 2 |
| Number of Pieces | 1 |
| Included Components | DIAMOND CORE DRILL BIT |
| Surface Recommendation | Brick, Concrete, Masonry, Stone |
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