Superior-12 1/4" Tricone Bit Three Cone Bit Roller Cone Bit for Oil Well Drilling Drill Head
Hubei Melon Plastic Co., LtdBase Info
- Model NO.：12 1,4 FJ-437G
- Type：Production Drill
- Usage：Well Drilling
- Certification：API
- Trademark：Superior
- Transport Package：Carton or Wooden Box
- Origin：China
- HS Code：8431432000
Description