�  -cutting tool, drill bit

-cutting tool, drill bit

Cutting Tool

Drill Bits

Oil Drill Bits

Mining Bits

Drill Collars

Drill Pipes

Drilling Tools

Bit Coals

About NOV(National Oilwell Varco) bits

If you are an expert of drilling tools, there is no doubt you know National Oilwell Varco (NOV).We are proud and glad to be the provider of the Brand of National Oilwell Varco(NOV), because National Oilwell Varco (NOV) offers the world's most reliable and all kinds of drilling tools and enquipment for today's complex drilling programs.

NOV(National Oilwell Varco) bits Products


Contact Us

  • A&S Carbide Cutting Co., Ltd.
  • Address:469 Xinsheng Road, Gaoxin District, Chengdu, Sichuan, China
  • Tel:+86-28-66707530
  • Fax:+86-28-86129221
  • Email:cuttingtool@attachment8.com
  • Contact Person:Leo Zhang
Please Complete the short form below and a A&S sales representatives will contact you shortly. Note: Fields labeled with a * are required.
* Product:
* First Name:
* Last Name:
* Company:
*  Email:
*  Inquiry / Comments
*  Code