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Rock bits
- 20000 Piece / Pieces per Month
- China main port
- T/T
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Product Details
Place of Origin: | Henan, China | Brand Name: | HENAN ZHONGMEI | Model Number: | 45 |
Type: | Drill Bit | Machine Type: | Drilling Tool | Certification: | Other, ISO |
Material: | High Manganese Steel | Processing Type: | Forging | Use: | Coal Mining |
Product Description
Specifications
Specialisted in producing of rock drill bits, cross bit, chisel bit, anchor shank bit.With ISO certificate and quality control
We can produce rock drill bits of all kinids including chisel bits, cross bits, ahchor shank bit, button bits, taper drill rod, twist drill rod, integral drill rod etc. in different models.
Rock drill bits are used to mine and construction.
Button bit:
Head 45/48/51/57/64/70/76/89/102/115with thread R25/32/38/45/51
Chisel bit:
Head32/34/36/38/40/42/43/44/46with socket22/24/25and the taper 12o/6o/7o
Cross bit:
Head 32/34/36/38/40/43/44/46with socket22/24/25and the taper12o/6o/7o
Retrac bit:
Head 51/64/76/89/102with thread R32/38,T38/45/51
Coal bit:
Head 28/42/44
The cross 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 useed for hard rock, cross bit and button bit are mainly used for fissural rock.
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Made-to-order products also can be supplied accroding to your detailed requirement.
Please feel free to contact with Ms.Carey Gao for more detailed specifications or catalog.
Contact Us
- Henan Zhongmei Drill Tool Co., Ltd.
- Contact nameAndy Wang
- Phone86-371-13255921607
- AddressJindai Industrial Zone, Guancheng District Zhengzhou,Henan
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