KSQ Technologies (Beijing) Co. Ltd
KSQ Technologies (Beijing) Co., Ltd.
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R32 Thread Normal Skirt Cross Bit for Small Hole Drilling Borehole Mining Tungsten Carbide Bit
Suitable for powerful percussive drills and top hammers with high speed drifter, such as Atlas Copco 282 rocket boomer, Atlas Copco 352 rocket boomer jumbo, Atlas Copco D7roc, Furukawa HCR 1200, Tamrock, and Ingersoll Rand ECM660,the products are widely used in bench and production drilling, extensional drilling, our products with comparative advantages of the more prominent cost-effective as the famous brand in the world, our products have been recognized as high-quality brand of rock-drilling tools made in China.
Description:
The cross rock bit can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and the rock performance. Generally, chisel bit is mainly used for hard rock, cross bit and button bit are mainly used for fissural rock.
It is mainly used for diging into mine laneway and blasting holes in all drilling works matched with the taper drill rod. For different rock, we choose the different alloy to extend the working life of the drill bits.
Products Parameters:
| R32 Cross bits, normal skirt. | |||||
| Diameter | T.C inserts | Flushing hole | Weight | ||
| mm | Width (mm) | Height( mm) | Side | Front | Kg |
| 43 | 10 | 18 | 4 | 1 | 0.85 |
| 45 | 11 | 20 | 4 | 1 | 0.9 |
| 48 | 14 | 22 | 4 | 1 | 1 |
| 51 | 14 | 22 | 4 | 1 | 1.1 |
| 57 | 14 | 22 | 4 | 1 | 1.3 |
| 64 | 14 | 22 | 4 | 1 | 2 |
Specification of other Thread Drill Bits:
| Top Hammer Drilling Tools, Threaded Tools, R28 MIROC RossType Bits, By KSQ Technologies | |||||||||
| Bit Dia | Button and Size(mm) | Flushing Hole | Weight | Part Number | Product Code | ||||
| mm | inch | Front | Gauge | Angle | Front | Side | kg | ||
| 38 | 1 1/2 | 14×8 | 1 | 2 | 0.6 | 4148300459 | CR38-R28 | ||
| 41 | 1 3/5 | 14×8 | - | - | 1 | 4 | 0.7 | 4148300460 | CR41-R28 |
| 43 | 1 2/3 | 14×8 | 1 | 2 | 0.7 | 4148300461 | CR43-R28 | ||
| 45 | 1 7/9 | 14×8 | 1 | 4 | 0.9 | 4148300462 | CR45-R28 | ||
| 51 | 2 | 14×8 | 1 | 4 | 1.1 | 4148300463 | CR51-R28 | ||
| Top Hammer Drilling Tools, Threaded Tools, R32 MIROC RossType Bits, By KSQ Technologies | |||||||||
| Bit Dia | Button and Size(mm) | Flushing Hole | Weight | Part Number | Product Code | ||||
| mm | inch | Front | Gauge | Angle | Front | Side | kg | ||
| 41 | 1 3/5 | 16×10 | - | - | 1 | 4 | 0.7 | 4148300553 | CR41-R32 |
| 43 | 1 2/3 | 16×10 | 1 | 2 | 0.8 | 4148300554 | CR43-R32 | ||
| 45 | 1 7/9 | 16×10 | 1 | 4 | 0.9 | 4148300555 | CR45-R32 | ||
| 48 | 1 8/9 | 16×10 | 1 | 4 | 0.9 | 4148300556 | CR48-R32 | ||
| 51 | 2 | 16×10 | 1 | 4 | 1.2 | 4148300557 | CR51-R32 | ||
| 57 | 2 1/4 | 16×10 | 1 | 4 | 1.3 | 4148300558 | CR57-R32 | ||
| 64 | 2 1/2 | 18×13 | 1 | 4 | 1.5 | 4148300559 | CR64-R32 | ||