HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
| Payment Terms | Western Union, MoneyGram, T/T, L/C |
| Supply Ability | 30000 pieces per month |
| Delivery Time | 15-30 days |
| Packaging Details | 1/carton |
| Product Name | Retract threaded drill bits |
| Key Words | retract threaded drill bit |
| Thread type | R38 |
| Dia | 76mm |
| Material | Tungsten Carbide |
| Processing Type | Forging |
| Machine Type | Drilling Tool |
| Application | Bolting, drifting • Bench drilling • Production drilling |
| Brand Name | Minetech |
| Model Number | R38 76mm |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | Western Union, MoneyGram, T/T, L/C | Supply Ability | 30000 pieces per month |
| Delivery Time | 15-30 days | Packaging Details | 1/carton |
| Product Name | Retract threaded drill bits | Key Words | retract threaded drill bit |
| Thread type | R38 | Dia | 76mm |
| Material | Tungsten Carbide | Processing Type | Forging |
| Machine Type | Drilling Tool | Application | Bolting, drifting • Bench drilling • Production drilling |
| Brand Name | Minetech | Model Number | R38 76mm |
| Certification | ISO9001 | Place of Origin | China |
| High Light | 76mm Thread Button Drill Bit ，Flat Face Thread Button Drill Bit ，R38 Thread Button Drill Bit | ||
R38 76mm Thread Button Drill Bit Flat Face Drill Bit Price for Drilling Rocks
Product Description
The Rock Drilling Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to
drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water
conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project
Mining: Whether it is an open pit mine or an under ground mine, when mining all kinds of ore, the ball tooth drill can effectively drill into the hard rock, help drill out the qun hole, create conditions for subsequent blasting operations, and improve mining efficiency.
Tunnel engineering: In the process of digging road tunnels, railway tunnels and urban underground tunnels, it is necessary to break rocks to continue to move forward, and the spherical tooth drill can be used to drill holes in the tunnel face with good rock breaking ability to help the smooth development of the project.
| Name | Threaded drill bit | Material | carbides and steel |
| Thread Type | R32, T38,T45,T51 | Alloy number | 9 buttons |
| Diameter | 45mm,43mm,48mm,51mm | Application | Rock Drilling, Roller Bits,Mining,grey Granite,Bench Drilling And Rock Drilling |
(1) Thread Type
(2) Standard or Retrac
(3) Bit button shape (tip shape)--Spherical or Ballistic
(4) Bit face shape--Drop Center, Flat Face, Convex, Concave, etc..
Company Profile:
Hebei Minetech Machinery Technology Co, Ltd. is located in Hebei province of China. Our company is a professional production and export tapered and thread rod, chisel and button bit and other mining drilling tools enterprises. With our rich experience for over a decade and with professional engineers and sales team, we focus on providing complete solutions for mining machinery.
The information you may like to know before order
1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
Within 10 days supplied from stock
3. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
5. After Services:
a. Our sales team will response for your question within 24 hours (Holidays Excluded)
b. Technical Support will be available in any time
c. Free replacement will provide once the failure confirmed caused by our product quality
Company Details
Business Type:
Manufacturer
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Hebei Minetech Machinery Technology Co., Ltd is located in Shijiazhuang city, Hebei province. Minetech is specialized in producing and exporting rock drilling tools. We manufacture rock drilling tools, including drilling machine, button bits and drilling rods. Minetech treasure each opp... Hebei Minetech Machinery Technology Co., Ltd is located in Shijiazhuang city, Hebei province. Minetech is specialized in producing and exporting rock drilling tools. We manufacture rock drilling tools, including drilling machine, button bits and drilling rods. Minetech treasure each opp...
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