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KingKong Drills Co., Ltd.
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| Price: | 6.0 USD |
| Payment Terms: | T/T,WU |
| Place of Origin: | Henan, China (Mainland) |
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Drifting and Tunneling Tungsten Carbide Thread Retrac Drilling Button Bits Product Summary:
1.Thread drilling button bits structure: Retrac Drilling Button Bits
2.Application : Drifting and Tunneling
3.Outside Diameter Mm:76-178
4.Thread connection:R25/R32/R38/T38/T45/T51/SET58
Drifting and Tunneling Tungsten Carbide Thread Retrac Drilling Button Bits Description:
These Thread Drilling Button Bits can meet different drilling requirements in all rock formations. We can also offer special designs according to the customer's requirements for specific work situation.The thread button bits can transmit intensive impact energy into the rock with the least loss of energy.Most of the thread retrac drilling button bits can be used in drifting and tunneling.
R25 (1') | Diameter | Tips(mm) | Gauge Button angle | Flushing holes Qty. | Weight
| P/N |
| 45 | 1 3/4 | 6×9 | 3×8 | 30 | 1 | 3 | 1.00 | BBR25-10 |
51 | 2 | 6×10 | 3×9 | 30 | 1 | 3 | 1.35 | BBR25-11 | |
57 | 2 1/4 | 6×10 | 3×10 | 30 | — | 3 | 1.60 | BBR28-01 |
Thanks for your attention and welcome to EMAIL US: chinadrillingtool.net@gmail.com
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KingKong Drills Co., Ltd. [China (Mainland)]
Business Type:Manufacturer, Trading Company, Distributor/Wholesaler
City: Zhengzhou
Province/State: Henan
Country/Region: China (Mainland)
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