Product name: 133mm MIC Reverse Circulation Drill Bits For Mining Tunneling
Quarrying Construction
Product category: DTH drill tools
Diameter: 133 mm
KINGDRILLING high air pressure DTH button bit description:
Kingdrilling has become The Driller’s Choice for some of the
world’s small and middle mining projects, thanks to a reliable
quality and high cost performance that can supply and service
Kingdrilling products in even the most remote and inaccessible
parts of the world.
For these customers, Kingdrilling offers a complete range of
industry-leading drilling products for exploration, mining, DTH,
Piling, water well drilling and blasting operations.
With its advanced technology and precision engineering, the MIC Reverse Circulation Drill Bit achieves exceptional drilling quality, ensuring accurate and
precise results with every use. Whether you're drilling through
rocks, soil, or other challenging terrains, this remarkable tool
consistently delivers optimal performance, making it a reliable
choice for even the most demanding projects.
KINGDRILLING Reverse Circulation Drill Bits high air pressure DTH button bit echnical parameters:
| Reverse Circulation Drill Bits |
| Model | Bit Dia.(mm) | NO. X Button Dia. | NO.Air Holes(PCS) | Weight(KG) |
| Gauge | Front |
| MDMIC-133 | 133 | 8*Φ16 | 8*Φ14 | 2 | 17.5 |
| MDMIC-140 | 140 | 8*Φ16 | 8*Φ14 | 2 | 18.0 |
| MDMIC-165 | 165 | 8*Φ18 | 8*Φ14 | 2 | 20.0 |
Kingdrilling DTH bit advantage:
1. Available with all major drill bit shank designs
2. Three drill bit face designs: concave, flat, convex
3. Multiple carbide designs and grades for operation in a variety
of ground conditions
4. Proprietary heat-treatment process for superior hardness and
wear resistance
5. Regional manufacturing for lower lead times.
FAQ:
1. How about standard packaging?
A: We'll utilize it as our standard packaging if there are no
particular needs for packing. To protect the integrity of the
goods, place the tiny cartons first, followed by the large cartons.
2. Can I anticipate high-quality goods?
In response, sure. Advanced production technology guarantees that
the quality fulfills global standards.
3. How can the quality be managed?
A: Every order will be thoroughly inspected and tested by our own
team of skilled quality control personnel prior to shipment.
4. Fast delivery time:
A: Usually production takes 25 days. If we have your requested size
in stock, it only takes 3 or 5 days.
5. What are DTH bits?
Down-the-hole (DTH) hammers are used with down-the-hole hammers to
drill holes in a variety of rock types. Used in conjunction with a
down-the-hole hammer, the hammer drill bit is designed with a
splined drive to rotate the drill bit underground.
6. What is a down-the-hole hammer?
Down-the-hole drilling (DTH) essentially involves a drill hammer at
the base of the drill string. It relies on three elements to drill:
bit load (weight), rotation, and air. These active elements combine
to effectively break up rock.
7. How does down-the-hole drilling work?
A down-the-hole drill rig, commonly referred to as a DTH by most
professionals, is basically a jackhammer that screws onto the
bottom of the drill string. The rapid hammering action breaks the
hard rock into small chips and dust, which are expelled through the
fluid (air, water or drilling mud).
More information:
