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Bench and production drilling tools include rods, shank adapters, couplings and bits. We have mainly 9 threads: R3212, R32, HL38, T38, T45, T51, T60, ST58 and ST68. They can be used with button bits, cross bits and reaming products.
Comprehensive range of bench and production rock drilling tools includes everything from 1" rope thread equipment all the way up to T60 thread equipment. These drill rods, tubes and button bits are designed to improve productivity considerably.
| Button bit-T38 Thread | Carbide dimension | Dimensions D | Flushing hole | |||||
|---|---|---|---|---|---|---|---|---|
| Gauge | Front | |||||||
| [No.] | [mm] | [No.] | [mm] | [mm] | [in] | Front | Side | |
| 6 | 10 | 3 | 10 | 57 | 2 1/4" | 3 | 1 | |
| 6 | 11 | 3 | 11 | 64 | 2 1/2" | 3 | 1 | |
| 6 | 11 | 3 | 9.5 | 57 | 2 1/4" | 1 | 2 | |
| 6 | 12.7 | 3 | 11 | 64 | 2 1/2" | 1 | 2 | |
| 6 | 12.7 | 3 | 12.7 | 76 | 3" | 3 | 1 | |
| 6 | 14 | 4 | 14 | 89 | 3 1/2" | 3 | 0 | |
| 6 | 12.7 | 5 | 11 | 70 | 2 3/4" | 1 | 2 | |
| 6 | 12.7 | 5 | 11 | 76 | 3" | 1 | 2 | |
| 8 | 10 | 4 | 10 | 64 | 2 1/2" | 2 | 0 | |
| 8 | 10 | 4 | 10 | 70 | 2 3/4" | 2 | 0 | |
| 8 | 11 | 6 | 11 | 76 | 3" | 2 | 0 | |
| 8 | 12.7 | 6 | 12.7 | 89 | 3 1/2" | 2 | 0 | |
| 8 | 14 | 6 | 14 | 102 | 4" | 2 | 0 | |
| 8 | 16 | 6 | 14 | 115 | 4 1/2" | 2 | 0 | |
| Drop Center | Drop Center Details Available | |||||||
| 6 | 10 | 3/1 | 10/9 | 64 | 2 1/2" | 3 | 0 | |
| 6 | 11 | 3/1 | 11/9.5 | 70 | 2 3/4" | 3 | 0 | |
| 6 | 12.7 | 3/1 | 11/9.5 | 76 | 3" | 3 | 0 | |