CIR76 Series Button Bits for Constructional Engineering or Diggings

• Customization: Available
• Certification: ISO 9001:2008
• Standard: GB
• Model NO.: 76mm 80mm 85mm 90mm
• Manufacturing Process: Forging
• Material: Alloy Steel
• Bit Dia: 3inch~3.5inch
• Bit Shank: CIR70/CIR76
• The Steel Material: 35CrMo or 42CrMo (Abbreviation)
• Alloy Grades: Yk05
• Shank Dia: 43.5mm
• Bit Face Shape: Flat Face or Convex Face
• Transport Package: Wooden
• Specification: ISO9001
• Trademark: Qideli
• Origin: Fujian China
• HS Code: 82071990
• Production Capacity: 50000PS/Year

Product Description

We can design and manufacture according to customer's requirement of the Bit Dia\No. Air holes\carbide button shape and the face shape. High air pressure and low air pressure.
1. 15 years manufacturing experience;
2. Certificate: ISO9001:2008
3. Material: Carbide

All products are compatible with many products manufactured by Sandvik, Atlas Copco, etc, all our products are widely used in mining, tunneling, quarrying, construction, and civil engineering project.

OVERVIEW

Material: tungsten carbide

Color: blue, black, golden, red

Model: Mission, QL, DHD, NUMA, BR, SD, COP, CIR

Application: mining industry, energy, metallurgy, geology, coal, water conservancy, chemical industry and road construction.

DOWN THE HOLE DTH DRILL 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