Deep Hole DTH Hammer Drill Button Bit
WUHAN KINGDRILLING DIAMOND CO., LTD.- Certification:ISO 9001:2000, SGS
- Standard:GB
- Surface Treatment:Spray-Paint
- Manufacturing Process:Forging
- Material:Carbon Steel
- Transport Package:Wooden Case
Base Info
- Model NO.:MD-MC150
- Trademark:MING
- Origin:China
- HS Code:8207199000
- Production Capacity:20000PCS,Year
Description
Basic Info.
Model NO. MD-MC150 Trademark MING Origin China HS Code 8207199000 Production Capacity 20000PCS/YearProduct Description
KINGDRILLING 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 spline drive for rotating the bit in the ground. Drill bits are available in different sizes and different styles so they can drill a wide range of hole sizes. Our variety of Down the Hole (DTH) bits is manufactured using high quality materials to provide you with a fine balance between penetration capability and bit life.Shank types: CIR90, CIR100, CIR110, etc.
DTH hammer bits hole diameter: 3'', 4'', 5'', 6'', 8''(85mm-305mm).
Model | Bit Dia. (mm) | Connector Specification | NO.Buttons (PCS) | NO.Air Holes(PCS) | Weight (KG) |
MD-MC50 | 50 | 29×4 | 5 | 1 | 1.0 |
MD-MC65 | 65 | 37×4 | 6 | 1 | 1.4 |
MD-MC76 | 76 | 44×4 | 8 | 2 | 2.2 |
MD-MC80 | 80 | 50×6 | 8 | 2 | 3.2 |
MD-MC90 | 90 | 54×6 | 10-11 | 2-3 | 3.9 |
MD-MC100 | 100 | 54×6 | 10-11 | 2-3 | 4.1 |
MD-MC110 | 110 | 54×6/60×4/65×6 | 13 | 2-3 | 6.0 |
MD-MC120 | 120 | 54×6/60×4/65×6 | 12-13 | 2-3 | 6.2 |
MD-MC130 | 130 | 54×6/60×4/65×6 | 15 | 3 | 7.2 |
MD-MC140 | 140 | 60×4/60×5 | 15 | 3 | 7.9 |
MD-MC145 | 145 | 60×4/60×5 | 16 | 3 | 8.2 |
MD-MC150 | 150 | 60×4/65×6/90×6 | 16/20 | 3 | 8.6-19.8 |
MD-MC160 | 160 | 65×6/90×6 | 20/21 | 3 | 19.3 |
MD-MC170 | 170 | 65×6/90×6 | 20 | 3 | 19.8 |
MD-MC175 | 175 | 65×6/90×6 | 20/21 | 3 | 20.0 |
MD-MC180 | 180 | 65×6/90×6 | 20 | 3 | 21.6 |
MD-MC200 | 200 | 90×6 | 20 | 3 | 24.0 |
How to choose the suitable head face of the DTH drill bit?
- Concave:
- Convex:
- Flat:
Our Advantages as below:
- High quality steels materials. Steel is from TIMKEN and Tungsten carbide are YK05, or T6 from Element Six in Germany
- Kingdrilling DTH tools are forged by advanced electron-hydraulic forging hammer.
- Advanced heat-treatment equipment: multipurpose furnace heat treatment.
- Completed moulding (tooling ) departments with many molds available.
- Professional R&D team,completed quality system.
- Strict Quality-Check Systems.
Feature:
1.High quality steels materials. Steel is from TIMKEN and Tungsten carbide are YK05, or T6 from Element Six in Germany
2.Kingdrilling DTH tools are forged by advanced electron-hydraulic forging hammer.
3.Advanced heat-treatment equipment: multipurpose furnace heat treatment.
4.Completed moulding (tooling ) departments with many molds available.
5.Professional R&D team,completed quality system.
Strict Quality-Check Systems.
The information you may like to know before order:
1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
Based on order quantity, normally it takes 25 days for production.
Only 3 or 5 days if we have stock on your request size.
3. Shipping way
Sample order: We suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: We suggest by air or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for each order before shipping out.
5. After Services:
1. Our sales team will response for your question within 24 hours (Holidays Excluded)
2. Technical Support will be available in any time
FAQ:
1. How to order the products?
A: Please send the inquiry with detail item description or with Model number.
2. 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.
3. Can I expect a quality products?
A: Yes. mature production technology ensuring the quality satisfy international request.
4. How to check the product are the exact one you want?
A: If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for a better understanding.
5. 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.
6. Fast delivery time:
A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.
7. Shipping way:
A: Sample order: we suggest Courier express delivery such as DHL/UPS/TNT/FEDEX or by air
Bulk order: by air or by sea we suggest.
8. Competitive price:
A:KINGDRILLING factory can supply you the lowest price due to direct sale to customers without distributor!
Product Application:
Transport:
Package and Delivery:
Packed by Carton or Wooden cases.
Delivery:
- Goods in stock can be delivered within 5 days.
- DTH Bits production time is about 15 days.
- DTH Hammer product time is about 30 days.