Qideli Drill Bit Mine DHD380-254 Efficient Wear Resistant Alloy Drilling Tool

• Customization: Available
• Customized: Customized
• Standard: DIN, JIS, AISI, API
• Model NO.: DHD1100 -254mm
• Length: Jobber-length
• Type: Drill Bits
• Material: Special Arroy Steel
• Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling
• Alloy Type: Carbide
• Button Shape: According to Your Request
• Number of Water Hold: 3 Holes
• Heat Treatment: Heat Treatment
• Head Shape: Flat Face/Concave Face
• Transport Package: Wooden Case Packing
• Specification: customer design
• Trademark: QIDELI
• Origin: Cn
• HS Code: 820719900
• Production Capacity: 50000
• Package Size: 50.00cm * 40.00cm * 35.00cm
• Package Gross Weight: 62.400kg

Product Description

Product Description

 

Name:	High air pressure DHD380-254 DTH Hammer Bits
Model:	DHD380-254 / SD10-254 / NUMA100-254
Hammer model:	DHD380 / SD10 / NUMA100
Material of bit's body:	23CrNi3Mo
Carbide brand:	YK05
Weight:	62.8kg
Carbide button size:	18mm * 12 + 18mm * 12+ 16mm * 8
MOQ:	1 pcs in each model

DTH bits are used for blast hole drilling,working with DTH hammer, mainly applied for Mining,Marble quarry or well drilling and other construction projects.

Detailed Photos

Company Profile

 

About us:
Qideli are a famous drilling tool manufacturer in China since 1990
We Support :
1.DTH Hammer & button bit, drill rod 
2.Top hammer bit & shank adapter & drill rod 
3.Taper bit, taper rod 
4.New and used air compressor and drilling rig 
Our products have a great advantage both in price and quality, as well as gotten good reputation from our customers from South Africa, Iran, Malaysia, Burkina Faso, South Korea, Japan, Spain, and the Middle East ETC,more than 50 countries or regions
Customization is welcome ,we are always be here for your solutions,when you need in. 
 

FAQ

 

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 2 or 3 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 every order before shipping out.

5. Can you customize the product?

  We can customize products according to your required diameter, face shape, button size and color. We can produce by your samples or technical drawings. 5 types of face shapes Selection:

    1. The Concave Face

    2. The Flat Face

    3. Double the Gauge Face

    4. The Convex Face

    5. The Drop Center

 and  5 types of Carbide Button Shape Selection:

    1.Ballistic Button

    2.Sharp Button 

    3.Parabolic Button

    4.Flat Button

    5.Domrd/Round button

6. After Services:

  a. Our sales team will response for your question within 24 hours (Holidays Excluded)

  b. Technical Support will be available in any time

  c. Free replacement will provide once the failure confirmed caused by our product quality

  d.24 Hours service hotline: