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Perfect designs, high quality steel. We provide leading strength and penetration rates for more productivity, excellent straightness and hole clean quality, getting max drilling performance to save up fuel cost rates.
We can design and manufacture according to customers' samples or drawings of the length. Our taper rod is made by high quality steel, through heat treatment so that it can be used for hard rock drilling, and transmit intensive impact energy into the rock with the least possible loss of energy.
Comparing with tapered chisel bits and tapered cross bits, button bits have higher technology, much longer primary drilling time and higher drilling efficiency.
| LENGTH(MM) | LENGTH(FEET) | WEIGHT(KG) | PART CODE |
|---|---|---|---|
| 305 | 1 | 1.7 | PAD0305 |
| 915 | 3 | 2.9 | PAD0915 |
| 1830 | 6 | 6.0 | PAD1830 |
| 2135 | 7 | 6.5 | PAD2135 |
| 2438 | 8 | 7.8 | PAD2438 |
| 3050 | 10 | 9.9 | PAD3050 |
| 3350 | 11 | 10.1 | PAD3350 |
| 4270 | 14 | 12.7 | PAD4270 |
| 4880 | 16 | 15.1 | PAD4880 |
| 5490 | 18 | 17.5 | PAD5490 |
| 6100 | 20 | 20.0 | PAD6100 |
| 7015 | 23 | 22.5 | PAD7015 |
| 7930 | 26 | 25.0 | PAD7930 |
Can match Button Bit, Chisel Bit and Cross Bit.
Normal is 7°, 11°, 12°. We can also make 4° 6'' and 6°.
Can match Pneumatic & Gasoline & Mobile Rock Drill.
