|Place of Origin:||China|
|Model Number:||threaded drill rod|
|Minimum Order Quantity:||1 piece|
|Packaging Details:||standard rock drill bit package: Standard package by wooden case or customized by your request.|
|Delivery Time:||15 days|
|Supply Ability:||30000 pieces/month|
|Use:||Hole Drilling, Coal Mining||Diameter:||R25 R32 R38|
|Size:||T38 T45 T51||Application:||Tunnel, Quarry, Bench Rock Drilling|
|Length:||3 To 20ft||Name:||Speed Mf Rock Threaded Drill Rod|
drill extension rod,
tapered threaded rod
Speed Mf Rock Threaded Drill Rod Length 3 To 20ft With Wrench Flats
Threaded drill rods are ideal in hole drilling and coal mining, all integral drill rods consist of hex. rods with integrated cemented carbide chisel-shaped bit heads. With the same steels as and the best carbides made in China, we are supplying different lengths of integral drill rods with different head diameters:
Same as extension rods, our all drifting & tunneling rods are produced by CNC machining and advanced heat treatment on the base of the same steels as . We are able to supply full range of drifting & tunneling rods shown as below:
Thread sizes: R22, R25, R28, R32, R38,T38
Rods diameter: round 32mm, round 39mm, Hex.25mm, Hex.28mm, Hex. 32mm, Hex.35mm;
Effective lengths: 2100mm ~ 6400mm;
|Product Name||threaded drill rod|
|Size||R25 R32 R38 T38 T45 T51 T60 rod|
|Color||As your request|
|Size||Extension rod with double side thread ,and shank rod with one side shank,one side thread|
|Body||Hex or round|
|Connect||Normal or retrac thread button bit|
|Used||Tunnel, Quarry, Bench Rock Drilling|
Why choose our Rock Drilling tools?
1. Our products can match over 95% against the original products
2. Price are competitive against the famous brands and best quality against the small factory
3. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
4. We have advanced technology and equipment.
5. Our technician has more than 20 year’s professional working experience.
6. Rock drilling tools are exported throughout the world. Main market: Norway, USA,Canada,Brazil, Uganda,UAE, Philippines, Thailand etc.
Packing details : Wooden case and steel bundle.
We specialize in Rock drilling tools, including rock drill bits,tapered drill tools,threaded drills,Down the hole drilling tools ( DTH ), which are widely used in mining , quarrying , well drilling and construction . All these products are compatible with other world world leading brands such as Atlas Copco , , Mitsubishi and Boart Longyear.
Test is the best way to find suitable rock drilling tools, for samples please Email firstname.lastname@example.org