152mm SD5 Shank High Air Pressure DTH Drill Bits for Rock Foundation

• Customization: Available
• Certification: ISO 9001:2000, SGS
• Standard: GB
• Model NO.: MDSD5-152
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Carbon Steel
• Model: Mdsd5-152
• Bit Dia: 152mm
• No. Air Holes: 2PCS
• Weight: 17kg
• Transport Package: Wooden Case
• Trademark: MING
• Origin: China
• HS Code: 8207199000
• Production Capacity: 20000PCS/Year
• Package Size: 32.00cm * 17.00cm * 17.00cm
• Package Gross Weight: 21.000kg

Product Description

152mm SD5 Shank High Air Pressure DTH Drill Bits for Rock Foundation

Product Description

KINGDRILLING rock drill tools manufacturer has a full range of DTH drill bits with SD shanks type for a wide range of hole sizes, which are designed to match all conceivable applications for water well industries, stone quarrying, mining and construction.

Shank types: SD4, SD5, SD6, SD8. SD10,SD12.
DTH hammer bits hole diameter:3'', 4'', 5'', 6'', 8'',10",12"(85mm-305mm).

Advantages of DTH Drill Bits:

1. Efficiency: DTH drill bits are known for their high drilling efficiency, allowing for faster penetration rates compared to other drilling methods. This efficiency is crucial in industries where time is of the essence.

2. Precision: These drill bits offer excellent precision, enabling operators to target specific areas accurately. This precision is vital for applications where accuracy is paramount, such as in mining and geotechnical drilling.

3. Versatility: DTH drill bits are versatile tools that can be used in various drilling conditions, including hard rock formations. Their adaptability makes them suitable for a wide range of applications.

4. Cost-Effectiveness: Despite being high-performance tools, DTH drill bits are cost-effective due to their durability and long lifespan. They can withstand tough drilling conditions, reducing the need for frequent replacements.

5. Safety: DTH drill bits are designed with safety in mind, incorporating features that minimize the risk of accidents during drilling operations. This focus on safety is crucial for ensuring a secure working environment.

Technical date

3 Inch High Air Pressure DTH bits
Model	Bit Dia. (mm)	NO. X    Button Dia.		NO.Air Holes (PCS)	Weight (KG)
		Gauge	Front
MDSD3-85	85	6*Φ13	4*Φ12	2	4.5
MDSD3-90	90	6*Φ14	4*Φ12	2	4.7
MDSD3-95	95	6*Φ14	4*Φ13	2	4.9
MDSD3-100	100	6*Φ14	5*Φ12	2	5.0
MDSD3-105	105	6*Φ14	5*Φ13	2	5.5
4 inch high air pressure DTH bits
MDSD4-105	105	6*Φ14	5*Φ13	2	9.0
MDSD4-110	110	7*Φ14	6*Φ13	2	9.5
MDSD4-115	115	7*Φ14	6*Φ13	2	9.8
MDSD4-120	120	8*Φ14	7*Φ13	2	11.5
MDSD4-127	127	8*Φ14	7*Φ13	2	12.3
5 inch high air pressure DTH bits
MDSD5-135	135	7*Φ16	6*Φ14	2	15.5
MDSD5-140	140	7*Φ18	7*Φ14	2	16.0
MDSD5-146	146	8*Φ18	7*Φ14	2	16.5
MDSD5-152	152	8*Φ18	8*Φ14	2	17.0
MDSD5-165	165	8*Φ18	8*Φ16	2	18.0
6 inch high air pressure DTH bits
MDSD6-152	152	8*Φ18	7*Φ16	2	26.0
MDSD6-165	165	8*Φ18	8*Φ16	2	27.0
MDSD6-171	171	8*Φ18	8*Φ16	2	29.0
MDSD6-190	190	9*Φ18	9*Φ16	3	32.0
MDSD6-203	203	9*Φ18	11*Φ16	3	34.0
8 inch high air  pressure DTH bits
MDSD8-203	203	10*Φ18	10*Φ16	2	37.0
MDSD8-216	216	10*Φ18	12*Φ16	2	48.0
MDSD8-241	241	12*Φ18	18*Φ16	2	63.0
MDSD8-254	254	12*Φ18	21*Φ16	3	70.0
MDSD8-305	305	12*Φ18	29*Φ16	4	94.0
10 inch high air  pressure DTH bits
MDSD10-254	254	12*Φ18	20*Φ16	3	108.0
MDSD10-305	305	12*Φ18	36*Φ16	4	125.0
MDSD10-311	311	12*Φ18	36*Φ16	4	130.0
MDSD10-318	318	12*Φ18	38*Φ16	4	142.0
MDSD10-330	330	16*Φ18	42*Φ16	4	155.0
12 inch high air  pressure DTH bits
MDSD12-305	305	12*Φ18	36*Φ16	4	156.0
MDSD12-311	311	12*Φ18	36*Φ16	4	168.0
MDSD12-330	330	16*Φ18	42*Φ16	4	180.0
MDSD12-356	356	16*Φ19	48*Φ16	4	191.0
MDSD12-381	381	16*Φ19	48*Φ18	4	200.0

Kindly Note: We can also design and manufacture the different diameter, holes number, carbide button shape and face shape according to the customers' requirement.

How to order:
Shank Type + Head Diameter + Face Design + Button Shape

Product Application

It is used for Mining, Quarrying, Tunneling, Construction, Geological Exploration, Water-well Drilling, Oilfield & Gas Industries.

Company Profile

Wuhan Kingdrilling Diamond CO., LTD, one of the most professional private manufacturer specialized in researching and producing Overburden casing drilling system, DTH hammer, DTH drill bits, Core bits, Thread bits, Taper bits, Shank adapter, Drilling rods, Coal mining picks and related rock drilling tools.

Relying on the university resources and talent advantages in High-tech region, combining with multiple laboratories in universities, we have more power focused on developing the newest products system.

Our DTH drilling tools are produced with advanced technology from Britain. The company is equipped with advanced production facilities including electron-hydraulic forging hammer, multipurpose furnace heat treatment production line, high performance CNC machines, from raw materials prepared, forging, heat treatment, mechanical processing, a completed manufacturing system is finished in the factory. Strict quality control standards make sure stable quality. 

Whatever in construction, engineering, piling, water well drilling, tunneling, mining, quarrying or horizontal drilling industry, KINGDRILLING will do the best to satisfy your demands. "Kingdrilling, Keep On Striving", we'll always be in this line to serve our customers the most reliable products and the best support.

 

Our Advantages

1. High quality steels materials.
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.
6.Strict Quality-Check Systems.

After Sales Service

1.Pre-sale service:
If demand, assist clients to get rich and generous returns on their investments.Select DTH tools model.Design and manufacture down the hole products according to client's requirement.

2.Services during the sale:
Assist clients to draft solving plans.
Pre-check and accept Rock drill products ahead of delivery.

3.After-sale services:
Our sales team will response for your question within 24 hours (Holidays Excluded)
Technical Support will be available in any time.
Free replacement can be provided once the failure confirmed caused by our product quality.

Packaging & Shipping

Packed by Carton or Wooden cases.

Delivery:

1. Goods in stock can be delivered within 5 days.
2. DTH Bits production time is about 15 days.
3. DTH Hammer product time is about 30 days.

Transprotation:  By air, By Express or By sea / By train , according to your requests.

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.

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.

3.What is the general delivery time?
15 working days for DTH bits.
20-25 working days for DTH hammer
3-5 working days for ex stock items.

4. Competitive price:
A: KINGDRILLING factory can supply you the lowest price due to direct sale to customers without distributor!

5. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union.

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