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Brand Name : MING
Model Number : MDCOP32-90
Certification : ISO9001
Place of Origin : CHINA
MOQ : 1PC
Price : 9-99999USD/PC
Payment Terms : T/T, D/P, Western Union
Supply Ability : 2000PCS/MONTH
Delivery Time : 3-5WEEKS
Packaging Details : WOODEN CASE
Processing Type : Forging
Machine Type : Downhole Tools
Use : Quarry
Type : Drill Bit
Material : Tungsten Carbide & Steel
Color : Blue, Golden, other Color Available, Blue and Yellow
Product Name : Factory Supply High Efficiency DTH Button Bit for Mining Rock Drilling
Application : Rock Drilling
Advantage : High Performance Rock Drill Bit
Packing : Wooden Case
Usage : Hole Drilling
Face : Flat / Convex / Concave
Standard : ISO-9001
Key Words : Dth Bit
High Light : MDCOP32, DTH Button Bit, Mining, Rock Drilling
Product name: Factory Supply High Efficiency DTH Button Bit for Mining Rock Drilling
 Product category: DTH drill tools
 Matched hammer: Hammer COP32
 Diameter: 90 mm
 KINGDRILLING high air pressure DTH button bit description:
Experience unparalleled drilling precision and durability with KINGDRILLING's cutting-edge High Air Pressure DTH Button Bits.
Meticulously engineered within our advanced Concentric Drilling System, these DTH Drill Bits stand as a testament to our commitment to superior quality and innovation. Crafted with premium materials and precision engineering, these bits epitomize durability and reliability in demanding drilling environments.
Each bit undergoes rigorous quality checks, ensuring optimal performance and longevity, making them the preferred choice for professionals seeking high-efficiency tools. Elevate your drilling operations with KINGDRILLING, where quality meets unmatched performance in every inch drilled.
KINGDRILLING high air pressure DTH button bit with COP32 shank technical parameters:
| Drill Bit | Bit Dia.(mm) | NO.Air Holes(PCS) | Weight(KG) | |
| Bit Shank | ||||
| MDCOP32-85 | 85 | 2 | 4.2 | COP32 | 
| MDCOP32-90 | 90 | 2 | 4.5 | COP32 | 
| MDCOP32-95 | 95 | 2 | 4.7 | COP32 | 
| MDCOP32-100 | 100 | 2 | 5.0 | COP32 | 
| MDCOP32-105 | 105 | 2 | 5.3 | COP32 | 
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 the common packing?
 A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.
 2. Can I expect a quality products?
 A: Yes. mature production technology ensuring the quality satisfy international request.
 3. How to control quality?
 A: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.
 4. Fast delivery time:
 A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.
 5. What is DTH Bit?
 Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a splined drive for rotating the bit in the ground.
 6. What is DTH hammer?
 Down-the-hole drilling (DTH) essentially involves a drilling hammer at the bottom of a drill string. It relies on three elements for drilling holes: bit loading (weight), rotation and air. These active elements combine to be efficient at crushing rock.
 7. How does DTH drilling work?
 A down-the-hole drill, usually called DTH by most professionals, is basically a jackhammer screwed on the bottom of a drill string. The fast hammer action breaks hard rock into small cuttings and dust that are evacuated by a fluid (air, water or drilling mud).
 8. What is a hammer bit?
 Hammer drills are designed to quickly drill through brittle materials like concrete by combining the rotary action of the drill bit with a hammer action that moves the drill bit in and out of the hole along the bit's axis to provide a pounding action along with the drilling motion of the bit.
More information:




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