Sanmeul Best Price R22 45mm 2 wings Bolt Bits PDC Drill Bits for Mining
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- Supplier: Sanmeul Drilling Tools Co. Ltd. (Bozhou)
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Description
Product Description
Sanmeul M14 Thread PDC Drill Bit for Coal Mining Drilling/PDC Bits
According to different purposes, drill bits are classified into cemented carbide bolting drill bits and PDC bolting drill bits applied to coal mining and laneway and tunnel supporting grid, PDC solid drill bits applied to coalfield geological condition and gas drainage, water injection and drainage down coal mines, and PDC non-solid drill bits applied to coalfield and geological exploration.
| Diameter (mm) | Wings | PDC | Thread | Grade | Color |
| Φ25 | 2 | Dome
Flat | M14 M16 R17 R22 Hex | Top
Premium
General | Bule
Gold
Silver
Black |
| Φ27 | 2 | ||||
| Φ28 | 2-3 | ||||
| Φ30 | 2-3 | ||||
| Φ32 | 2-3 | ||||
| Φ42 | 2-3 |
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The information you may like to know before order:
1. Products we provide
Sanmeul research and produce the following range of drilling tools:
* PDC cutter/insert 1304, 1305, 1306, 1308, 1310, 1313, 1613, 1616, 1916...oil or mining type.
* PDC non-core bit, PDC coring bit of diameter 46mm, 50mm, 55mm, 60mm, 65mm, 75mm, 89mm, 94mm, 98mm, 113mm, 124mm, 127mm, 132mm, 146mm, 153mm...190mm, 216mm…
* PDC anchor bit for roof bolting diameter 25mm, 27mm, 28mm, 29mm, 30mm, 32mm, 35mm, 42mm, 43mm...
* Tungsten carbide drill bit: twin-wing coal bit, chisel bit, cross bit, button bit, hammer bit...
* Drill rods – hex, twist, spiral…
* Other drill tools.
2. Payment methods
T/T (Telegraphic Transfer), Western Union, MoneyGram or Credit Card…
3. Lead time
Based on order quantity, it ranges from 3 to 20 days to finish production.
4. Shipping
Express: DHL, TNT, UPS, FedEx and Special lines…
Carrier: by air or sea.
They all apply to a very economic cost.
5. Services:
We will respond to your inquires in one hour (holidays as well).
We provide free replacement once the failure is confirmed to be caused by our product quality.
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