KAT DRILLING
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Bench and production drilling tools include rods, shank adapters, couplings and bits. We offer 9 main thread types: R3212, R32, HL38, T38, T45, T51, T60, ST58, and ST68. These are designed for seamless integration with button bits, cross bits, and reaming products.
Our comprehensive range of bench and production rock drilling tools covers everything from 1” rope thread equipment up to T60 thread equipment. These drill rods, tubes, and button bits are engineered to improve site productivity considerably.
Drill bit bodies are manufactured using high-grade 50R61 steel for maximum durability.
Heads feature superior YK05 or T6 carbide for extended wear resistance.
Available in a wide range of diameters from 89mm to 127mm to meet various project needs.
Reliable supply chain with a production capacity of 50,000pcs per month.
🚀 Performance Metrics:
| Product Type | Carbide Dimension | Dimensions D | Flushing Hole | |||||
|---|---|---|---|---|---|---|---|---|
| Gauge [No.] | Gauge [mm] | Front [No.] | Front [mm] | [mm] | [in] | Front | Side | |
| Flat Face / Retrac | ||||||||
| Button Bit | 9 | 11 | 8 | 10 | 89 | 3 1/2" | 3 | 1 |
| Button Bit | 9 | 12.7 | 8 | 11 | 93 | 3 11/16" | 3 | 1 |
| Button Bit | 9 | 12.7 | 8 | 12.7 | 102 | 4" | 3 | 1 |
| Drop Center / Retrac | ||||||||
| Button Bit | 8 | 11 | 4/2 | 11/9.5 | 89 | 3 1/2" | 4 | 1 |
| Button Bit | 8 | 12.7 | 4/2 | 12.7/9.5 | 93 | 3 11/16" | 4 | 0 |
| Button Bit | 8 | 14 | 4/3 | 12.7/11 | 102 | 4" | 4 | 0 |
| Button Bit | 8 | 14 | 4/3 | 14/12.7 | 115 | 4 1/2" | 4 | 1 |
| Button Bit | 8 | 16 | 4/3 | 16/12.7 | 127 | 5" | 4 | 0 |
