KAT DRILLING
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Bench and production drilling tools include rods, shank adapters, couplings and bits. A comprehensive range of equipment is available, from 1" rope thread up to T60 thread equipment. These tools are designed to improve productivity considerably in various rock drilling environments.
| Button bit-T38 Thread | Carbide Dimension | Dimensions D | Flushing Hole | |||||
|---|---|---|---|---|---|---|---|---|
| Gauge | Front | mm | in | Front | Side | |||
| No. | mm | No. | mm | |||||
| Standard | 6 | 10 | 3 | 10 | 57 | 2 1/4" | 3 | 1 |
| Standard | 6 | 12.7 | 3 | 12.7 | 76 | 3" | 3 | 1 |
| Standard | 8 | 14 | 6 | 14 | 102 | 4" | 2 | 0 |
| Drop Center | 6 | 11 | 3/1 | 11 / 9.5 | 70 | 2 3/4" | 3 | 0 |
| Drop Center | 8 | 11 | 4/1 | 10/10 | 76 | 3" | 4 | 0 |
