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Brand Name : MTH
Model Number : 38mm
Certification : ISO 9001
Place of Origin : CHINA
MOQ : 50 pcs
Price : Negotiable
Payment Terms : L/C, T/T, Western Union, MoneyGram
Supply Ability : 50000 pcs per month
Delivery Time : 25 days
Packaging Details : plastic box and wooden case
Name : Rock Drilling Tools
Diameter : 32mm 34mm 36mm 38mm 40mm
Weight : 0.3kg
Application : Construction works, Energy, Mining and Tunneling
Advantage : High Performance
Use : Mining
Process : Forging
Material : Carbon Steel
Color : Yellow, Black, others are available
Package : Wooden case
7/11/12 Degree 36/38/40mm 7 Buttons Quarry Rock Drilling Tools
Top quality, competitive taper button bit compared to world famous button bits.
Minetech manufacture the tapered button bits with taper: 4, 6, 7, 11, 12 degree. The diameter of the bits from 26 to 42(mm). Customized is available.
The Drill 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 etc.
Products Name | Tapered Button Bit |
Description | With carbide buttons hot pressed on the bit skirts, |
tapered button bits have a good drilling performance and are excellent in longevity. | |
Diameter | 32mm to 43mm |
Taper Degree | 4°46’, 6°, 7°, 11°, 12°; |
Carbide Type | Chisel type, Cross type, Button type. |
Shank Size | Hex, 22mm and Hex. 25mm |
Button type: | Hemispherical, Parabolic, Ballistic, Conical |
FAQ
Q1: What’s your delivery time? |
A: Commonly product need 20 days to produce, within 3 days if in stock. |
Q2: What’s methods of payments are accepted? |
A: We agree T/T ,L/C ,West Union ,One touch ,Money Gram ,Paypal. |
Q3: What about the Shipments? |
A: Bases on other quantity .We can send it to you by Express ,by Air ,by Sea ,and by Train.Or send the goods to your Chinese agent. |
Q4: How to control the quality? |
A: We should be checking & testing everyone button bit before shipment. |
Q5: Do you agree sample order ? |
A: Yes ,we are welcome your sample order to testing our quality. |
Q6: Can we select the button bit color? |
A: Yes ,we have golden ,silvery ,black and blue for your choice. |
Q7: Can we change to our mark on the button bit? |
A: Yes ,we can casting your company mark on the button bit.(Except sample order) |
Q8: Do you have after-sale service and warranty service ? |
A: Any Quality or quantity problem once confirmed,we will be compensate you the same. Any question or problem we will be reply you within 24 hours. |
Q9: Can I trust your company ? |
A: Our company has been certificated by Chinese government ,and verified by Ali baba Trade Assurance. 100% refund of the Trade Assurance Amount .Ali baba can guarantee all of you payment .Just order from US ! |
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7 Buttons Quarry Rock Drilling Tools Bits 7/11/12 Degree 36/38/40mm Images |