|Place of Origin:||China|
|Model Number:||tapered drill rod|
|Minimum Order Quantity:||1 piece|
|Packaging Details:||standard rock drill rods package: Standard package by wooden case or customized by your reque|
|Delivery Time:||15 days|
|Supply Ability:||10000 pieces/month|
|Material:||Tungsten Carbide And High Strength Alloy Steel||Degree:||7degree,11degree, 12 Degree|
|Suit Taper Bits:||Taper Button Bits, Taper Cross Bits And Taper Chisel Bit||Length:||600mm---8000mm|
|Shank Size:||H19*108mm,H22*108mm, H25*159mm||Name:||Small Drilling Hole Tapered Drill Rod|
precision drill rod,
dth drill rods
Durable Steel Tapered Drill Rod Rock Drilling Rod For Mining Quarrying API Certification
Tapered drill rod,also called taper rod, tapered drill steels, This provides a hexagonal chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapered steel lengths— available from 0.6 mto 3.6 m in length—are measured from the collar to the bit end.
• Suitable for small hole range
• Widely used in Dimensional Stone Quarrying Industry
• Widely used in Underground Mining Industry
|Product Name:||Hex tapered rod|
|Types||Tapered drill rods, Integral drill rods, Plug hole rods|
|Application::||Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling|
|we can produce as your request of carbide size, different length of drill rods.|
|Types of drill rods||Specifications||Length (mm)||Shank||Weight (kg)|
|Tapered drill rods||Taper Angle: 4, 6, 7, 11, 12 degree||400mm to 8000mm||Hex22mm*108mm Hex25mm*159mm Hex19mm*108mm||1.7 - 24.9|
|Integral drill steel||Bit diameter: 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm||400mm to 4800mm||3 – 15.4|
|Plug hole rods||Chisel bit diameter: 17mm, 20mm, 22mm||150mm to 710mm||
0.6 - 2.9
1. Packing details : Wooden case and steel bundle.
2. Handling time for an order
Based on order quantity, normally it takes 15-30 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Shipping way
Sample order: We suggest Express like DHL/UPS/TNT/FEDEX/EMS or by air.
Bulk order: We suggest by sea shipment .
We specialized in Rock drilling tools, including rock drill bits,tapered drill tools,threaded drill tools,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 to firstname.lastname@example.org