HQ Core Drilling Tools
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- (UShs) UGX
- ($) USD
Key Specifications
- HQ heads
- HQ bits
- Core lifters
- Core lifter cases
- Stop rings
- Reamer shells
The HQ core drilling tool range provides essential tooling for professional core drilling operations. From HQ heads and bits to core lifters, core lifter cases, stop rings, and reamer shells, the range covers key components required for core recovery and drilling operations. These tools can be matched to the appropriate drilling setup to support efficient and reliable field work.
Related Products
DTH Hammers
Key Features:
- ND35A: 3″
- ND45A: 4″
- ND55A: 5″
- DHD360A / QL60: 6″
- DHD380A: 8″
DTH BITS
Key Features:
- DTH Bit Sizes: 3.5″
- DTH Bit Sizes: 4.5″
- DTH Bit Sizes: 5.5″
- DTH Bit Sizes: 7″ / 8″
- DTH Bit Sizes: 8″ / 8.5″ / 10″ / 12″
- High penetration rate: Direct percussive impact for efficient drilling in hard rock.
- Durable construction: Heat-treated, wear-resistant components for long service life.
- Reliable performance: Stable operation across a wide range of air pressures.
- Easy maintenance: Simple design that is quick to service and repair.
- Versatile use: Suitable for water wells, exploration, geotechnical drilling, and quarry work.
Key Specifications
- Free Air Delivery: 380–1,500 CFM
- Pressure Range: 150–500 PSI
- Mounting Options: Skid Platform / Trolley / Truck
- Available Makes: Chicago Pneumatic / ELGI / Atlas Copco / Doosan / Kaishan
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
Key Specifications
- Tool Range: NQ Bits / NQ Heads
- Application: Core Drilling
- Configuration: NQ drilling tools
- 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.
- Borehole stability: Rods act as temporary casing, protecting the hole in difficult formations.
- Lower labor and wear: Less handling of rods reduces operator effort and equipment wear.
