KAT DRILLING
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Bench and production drilling tools include rods, shank adapters, couplings and bits. We offer a comprehensive range of drilling solutions covering mainly 9 threads: R3212, R32, HL38, T38, T45, T51, T60, ST58, and ST68. These are specifically designed for use with button bits, cross bits, and reaming products.
| Button Bit Thread | Gauge Carbide | Front Carbide | Dimensions D | Flushing Hole | ||||
|---|---|---|---|---|---|---|---|---|
| No. | mm | No. | mm | mm | inch | Front | Side | |
| T38 | 6 | 10 | 3 | 10 | 57 | 2 1/4" | 3 | 1 |
| T38 | 6 | 11 | 3 | 11 | 64 | 2 1/2" | 3 | 1 |
| T38 | 6 | 12.7 | 3 | 12.7 | 76 | 3" | 3 | 1 |
| T38 | 6 | 14 | 4 | 14 | 89 | 3 1/2" | 3 | 0 |
| T38 | 8 | 12.7 | 6 | 12.7 | 89 | 3 1/2" | 2 | 0 |
A: Our button bits are manufactured using high-quality Alloy Steel and premium Tungsten Carbide (Yk05 or T6) to ensure maximum durability in rock drilling.
A: We support a wide variety of threads including R32, HL38, T38, T45, T51, T60, ST58, and ST68 to fit different machine requirements.
A: The T51-89 model is primarily used for bench drilling, well drilling, and heavy-duty rock drilling in mining and construction projects.
A: All drilling bits are packed in sturdy wooden cases or reinforced cartons to prevent damage during international transport.
A: Yes, our production facility has a monthly capacity of up to 500,000 pieces to satisfy large-scale industrial demands.
A: We offer diameters ranging from 38mm up to 140mm, providing solutions for various hole sizes and geological conditions.
