Dry core drill with vacuum brazing body
Dry core drill with vacuum brazing body
Core drill is used for drilling all kinds of stone, usually for drilling holes. It owns the advantage of high efficiency, no-chipping and long life.
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Core drill is used for drilling all kinds of stone, usually for drilling holes. It owns the advantage of high efficiency, no-chipping and long life.
| Diameter | Total Length | Thread Size | |
| Inch | mm | mm | mm |
| 1/4 " | 6 | 90 | M14/ 5/8”-11 |
| 3/8 " | 10 | 90 | M14/ 5/8”-11 |
| 1/2 " | 13 | 90 | M14/ 5/8”-11 |
| 3/4 " | 19 | 90 | M14/ 5/8”-11 |
| 1 " | 25 | 90 | M14/ 5/8”-11 |
| 1 1/4" | 32 | 90 | M14/ 5/8”-11 |
| 1 3/8 " | 35 | 90 | M14/ 5/8”-11 |
| 1 1/2 " | 38 | 90 | M14/ 5/8”-11 |
| 1 3/4” | 45 | 90 | M14/ 5/8”-11 |
| 2 " | 50 | 90 | M14/ 5/8”-11 |
| 2 1/2" | 63 | 90 | M14/ 5/8”-11 |
| 2 3/4” | 70 | 90 | M14/ 5/8”-11 |
| 3” | 75 | 90 | M14/ 5/8”-11 |
| 3 1/2” | 90 | 90 | M14/ 5/8”-11 |
| 4” | 100 | 90 | M14/ 5/8”-11 |
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Core drill with female thread