No.

Name of commodity

Specification

BG080002

Coal drill rod

BG080005

Wearproof drill rod

BG080006

Wearproof drill rod

BG080008

Pneumatic drill rod

G-I

BG080005

Pneumatic drill rod

G

BG08000770

Pneumatic drill rod

GI

BG080006

Gas drill rod

BG080001

Waterprospecting drill rod

BG080001015

Waterprospecting drill rod

1.4M(φ60)

BG080001030

Chain drill rod connector

BG080001031

Waterprospecting bit shank+connector

φ42

CK004022

Pneumatic pick drill steel

Φ25×250

CK004023

Pneumatic pick drill steel

Φ25×300

CK004024

Pneumatic pick drill steel

Φ25×350

CK004025

Pneumatic pick drill steel

Φ25×400

CK004026

Pneumatic pick drill steel

Φ25×450

CK004027

Pneumatic pick drill steel

Φ25×500

AG085017

Drill steel

1.5(20mm)

AG085018

Drill steel

1.2(18mm)

AG085019

Drill steel

1.0(17mm)