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| Price | $3-$300 |
| MOQ | 10 pieces |
| Delivery Time | 10-15 days |
| Brand | MTH |
| Place of Origin | China |
| Certification | ISO 9001 |
| Model Number | Tapered Drill Rod |
| Packaging Details | Wooden Cases or Cartons, or according to customer's requirements |
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 20000 pieces per month |
| Place of Origin | China | Processing Type | Forging,Heat Treatment |
| Use | Ore Mining, Well Drilling, Rock Drilling, Coal Mining, open pit and underground mining | Packaging Details | Wooden Cases or Cartons, or according to customer's requirements |
| Color | black | Model Number | Tapered Drill Rod |
| Supply Ability | 20000 pieces per month | Certification | ISO 9001 |
| Weight | 6kg | Brand Name | MTH |
| Payment Terms | T/T, Western Union, MoneyGram | Price | $3-$300 |
| Delivery Time | 10-15 days | Product name | Tapered Drill Rod |
| Length | 1800mm | Minimum Order Quantity | 10 pieces |
| Shank: | H22 | Taper degree | 11° |
| Package | Wooden Cases or Cartons, or according to customer's requirements |
Description:
Taper degree:4 °6° 7° 11° 12° Drilling rod length:4 Inch/5 Inch/6 Inch/8 Inch......
The tapered drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, coal mines, traffic and other constructions. Generally, the lightduty rock drill uses 7° taper or smaller taper angle, the heavyduty rock drill mainly uses 12 taper angle.
The tapered drill rods are used for Penumatic rock drill and Hydraulic rock drill.Medium hard to hard and abrasive rock formations. Such as Y24, Y26, YT24, YT27, YT28, YT29 and YN27C rock drill.
Applications:
•
Underground
mining
•
Tunneling
•
Quarrying
•
Widely
used
in
bench
and
long
hole
drilling
•
Perfect
design
can
dealing
with
soft
to
medium-hard
rock
formations
Products advantages:
1. Integral and taper drill rod
2. Shank Hex.19mm Hex.22mm and Hex.25mm
3. Taper degree: 4° 6° 7° 11° 12°
4. Drilling length:0.4m-6m
5. The third generation
| Drill Rod | Length(mm) with shank | Foot | Weight approx(kg) | Taper | shank |
| Tapered Drill Rod | 1320mm | 4'' | 4.4 | 7,11,12 degree | 108mm |
| Tapered Drill Rod | 1632mm | 5'' | 5.4 | 7,11,12 degree | 108mm |
| Tapered Drill Rod | 1936mm | 6'' | 6.4 | 7,11,12 degree | 108mm |
| Tapered Drill Rod | 2546mm | 8'' | 8.4 | 7,11,12 degree | 108mm |
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