| Customization: | Available |
|---|---|
| Certification: | CE |
| Surface Treatment: | Nitriding Treatment |
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Material: tungsten carbide
Color: blue, black, golden, red
Model: 30-57
Application: mining industry, energy, metallurgy, geology, coal, water conservancy, chemical industry and road construction.
Advantages:
Compared with the oversea brands, our advantages are bellowing:
A. Our products can match over 95% against the original products
B. Price are competitive against the famous brands and best quality against the small factory
About Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 20 years.
2. We have advanced technology and equipment,advanced heat treatment theory.
3. Our technician has more than 17 year's professional working experience.
DOWN THE HOLE BUTTON BIT SPECIFICATION:
DELIVERY
- We can delivery in 2-3 days if we have products in stock, special design and customize products need 20-30 days.
- We can delivery according to customers' requirement, by sea, by air or express. We have long cooperation with DHL, TNT, EMS, UPS, FEDEX.
- Standard export packing. Wooden boxes, plastic boxes, carton packing, all with anti-collision foam.
OUR MAIN PRODUCTS
OEM SERVICE
CARBIDE BUTTON & FACE SELECTION
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