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Common Drilling Tools for Underground Tunneling and Mining
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产品名称
Common Drilling Tools for Underground Tunneling and Mining
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井下掘进、采矿
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Common Drilling Tools for Underground Tunneling and Mining
Threaded drilling tools and tapered drilling tools are widely used in underground mining and tunneling, whereof the threaded drilling tools include threaded button bits, threaded drill rods, shank adapters, couplings, etc. with common threads of R32, TR32, T38 and R38; the tapered drilling tools include tapered rods and tapered bits.
| Common Drilling Tools for Underground Tunneling and Mining | |||
| Threaded Driling Tools | LHS Part No. | Products | Description |
| R32 | ZQ43C4-R32B2 | Button Bit | Diam.43mm，Parabolic Buttons, 5 Gauge Buttons, R32 Thread. |
| ZQ45D17-R32B2 | Button Bit | Diam.45mm，Parabolic Buttons, 6 Gauge Buttons, R32 Thread. | |
| ZQK76D-R32 | Reaming Bit | Diam.76mm，6 Gauge Buttons, R32 Thread, Mushroom Type. | |
| ZQK89F-R32 | Reaming Bit | Diam.89mm，8 Gauge Buttons, R32 Thread, Mushroom Type. | |
| ZQK102F/40-R32 | Reaming Bit | Diam.102mm，8 Gauge Buttons, R32 Thread, Pilot Diam. 40mm. | |
| KLG35R32T38-3700 | Drill Rod | T38F-Hex35-R32M Thread,Length 3700mm，Speed Hex Rod | |
| KLG35R38R32-4305 | Drill Rod | R38F-Hex35-R32M Thread,Length 4265mm，Speed Hex Rod | |
| LG35R32T38-4305 | Drill Rod | T38-Hex35-R32 Thread,Length 4265mm， Hex Rod | |
| LG35R32R38-3700 | Drill Rod | R38-Hex35-R32 Thread, Length 3700mm，Hex Rod | |
| LR38-170Q | Coupling | R38-R38 Thread，Length 170mm，Full Bridge | |
| LR38-170 | Coupling | R38-R38 Thread，Length 170mm，Half Bridge | |
| LT38-190Q | Coupling | T38-T38 Thread，Length 170mm，Full Bridge | |
| LT38-190 | Coupling | T38-T38 Thread，Length 170mm，Half Bridge | |
| QW33-435T38 | Shank Adaptor | Series-33 Shank Adaptor, Full Length 435mm, T38 Thread. | |
| QW6-462R38 | Shank Adaptor | Series-6 Shank Adaptor, Full Length 462mm, R38 Thread. | |
| Common Drilling Tools for Underground Tunneling and Mining | |||
| Tapered Drilling Tools | LHS Part No. | Products | Description |
| 7°Taper | YQM38-722 | Chisel Bit | Diam.38mm，Horseshoe Skirt, 7°Taper，Inner Hole Diameter 22mm. |
| YQ40-722 | Chisel Bit | Diam.40mm，Standard Skirt, 7°Taper，Inner Hole Diameter 22mm. | |
| YQ42-722 | Chisel Bit | Diam.42mm，Standard Skirt, 7°Taper，Inner Hole Diameter 22mm. | |
| ZQ40B-723B2 | Button Bit | Diam.40mm，Parabolic Buttons, 3 Gauge Buttons, 7°Taper，Inner Hole Diameter 23mm. | |
| ZQ40S-723B2 | Button Bit | Diam.40mm，Parabolic Buttons, 4 Gauge Buttons, 7°Taper，Inner Hole Diameter 23mm. | |
| LG722-1800 | Drill Rod | Shank Hex22*108, 7°Taper，Effective Length 1800mm. | |
| LG722-2400 | Drill Rod | Shank Hex22*108, 7°Taper，Effective Length 2400mm. | |
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