Chisel Bit -CROSS BITS-ROCK DRILLING TOOLS

Model No.: VB-DL003

Features: diamond tools
with special technology of diamond brazing, diamond route bit has higher efficiency, longer working life

Model No.: VB-DC series

Features: diamond tools
1. high efficiency
2. long working life

Model No.: VB-DW003

Features: diamond tools
with special technology of diamond brazing, diamond hand profiling wheel has higher efficiency

Model No.:

Features: carbide drill bit
carbide drill bit made of super micro-grain solide carbide

Model No.: HY517

Features: TCI tricone bit
1.size range from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Meet with API Spec7-1 Standard

Model No.: HY517

Features: TCI tricone bit
1.size range from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Meet with API Spec7-1 Standard

Model No.: All IADC code

Features: Tricone rock bit
1)Certified by ISO9001&API
2)Covers all IADC codes
3)Size:3 3/4"~26"
4)Used for well drilling

Model No.: HY6478

Features: TCI tricone bit
1.size range from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Meet with API Spec7-1 Standard

Model No.: HY5687

Features: TCI tricone bit
1.size range from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Meet with API Spec7-1 Standard

Model No.: HY6457

Features: TCI tricone bit
1.size range from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Meet with API Spec7-1 Standard

Model No.: HY517

Features: TCI tricone bit
1.size range from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Meet with API Spec7-1 Standard

Model No.: HY130096

Features: steel tooth Tricone bit
1.for soft to medium hard formation
2.reliable bearing system for well drilling
3.API,ISO certificate