4 Carbide Tips of Button Bits for Rock Working (30mm)
|FOB Price:||US $3-5 / Piece|
|Min. Order:||100 Pieces|
|Min. Order||FOB Price|
|100 Pieces||US $3-5/ Piece|
|Payment Terms:||L/C, T/T, Western Union|
- Model NO.: 30mm
- Surface Treatment: Nitriding Treatment
- Material: High-Quality Hard Alloy
- Trademark: Qideli
- Origin: Fujian China
- Certification: SGS, CE
- Manufacturing Process: Forging
- 43mm: 1 11/16 Inch
- Specification: ISO9001
- HS Code: 82071990
Material: tungsten carbide
Color: blue, black, golden, red
Model: cross bits series
We can design and manufacture the products accroding to your requirements!
Application: mining industry, energy, metallurgy, geology, coal, water conservancy, chemical industry and road construction.
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 15 year's professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines.
Rock Drill Tapered Chisel Bits is suitable for H22mm and H25mm taper rock drill rods use. It have three taper degree: 7° , 11° , 12° . It's widely used for hard rock(f=8~18) drilling use.
1) Tapered connection: 7, 11, 12
2) Alloy steel: 42CrMo
3) Carbide tips: YK20
4) Carbide size: 18*10mm, 15*10mm, 13*9.5mm,13*7mm
4) Chisel bit diameter: 30-80mm
5)Technology: Hot-pressing or weldin
- 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
24 Hours service hotline:
Engineering equipment Dept.