The Alpha Wet Core Bits are diamond core bits designed for wet drilling faucet holes, plumbing penetrations, and utility openings in natural stone, engineered stone, concrete, and ceramic tile. They are commonly used for countertop fabrication, vanity installation, and construction drilling applications requiring clean circular holes.
Direct sintered diamond segments are brazed to a steel core for fast drilling and long service life. The 5/8"-11 threaded arbor fits most water-fed polishers and drilling tools equipped with water-feed systems or water swivel attachments. These core bits are designed for wet operation only and may be used freehand or with drill press setups.
Specifications
| Part No. | Diameter | Max RPM | Type | Threads |
|---|---|---|---|---|
| DCB00380 | 3/8" | 3,500 | Wet | 5/8"-11 |
| DCB00750 | 3/4" | 3,500 | Wet | 5/8"-11 |
| DCB01000 | 1" | 3,500 | Wet | 5/8"-11 |
| DCB01250 | 1-1/4" | 3,500 | Wet | 5/8"-11 |
| DCB01375 | 1-3/8" | 3,500 | Wet | 5/8"-11 |
| DCB01500 | 1-1/2" | 3,500 | Wet | 5/8"-11 |
| DCB02000 | 2" | 3,500 | Wet | 5/8"-11 |
| DCB02500 | 2-1/2" | 3,500 | Wet | 5/8"-11 |
