ND55A Hammer
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Brand: HND
Quote via Chat Estimated Delivery: Thu, Nov 12 – Tue, Nov 17 (Excl Sat, Sun)
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| Length (Less Bit) | Weight | Outer Diameter | Connection Thread | Bit Shank | Hole Range |
| 1122mm | 70Kg | 126mm | API2 3/8″ REG | ND55A | 136-155mm |
| Working Pressure | Recommended Rotation Speed | Air Consumption at 1.0Mpa | Air Consumption at 1.5Mpa |
| 1.0-2.5Mpa | 30-60 r/min | 7m³/min | 13m³/min |
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Brand: METADRILL
Wireline Drilling
- Faster drilling cycles: Core is retrieved without tripping the rods, cutting non-productive time.
- Deep-hole capability: Efficient and economical for deep drilling where conventional coring becomes slow.
- High core quality: Good recovery and well-preserved samples for logging, assay, and testing.
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- Lower labor and wear: Less handling of rods reduces operator effort and equipment wear.
Brand: HND
ND35A 90mm – 108mm
Product Features:
ADM ND35A Hammer used in drilling especially in quaries has the following specifications
Length-886mm
Weight-24.2 kg
Outer diameter-82mm
Connection Thread-AP12 3/8” REG
Bit shank-ND35A
Hole Range-90-115mm
Work Pressure-1.0-1.7Mpa
Recommended Rotation Speed-30-50/min
Air Consumption-4m3/min -6.5m3/mim
