Drill Rod
Overview
Litian Heavy Industry Machinery Co., Ltd in Huludao, Liaoning lists Drill Rod under Drill Rods. Material Structural Alloy Steel, diameter 20mm~87mm and length 260mm~6400mm are among the specifications published.
Technical specifications
| Material | Structural Alloy Steel |
|---|---|
| Diameter | 20mm~87mm |
| Length | 260mm~6400mm |
| Custom Design | Acceptable |
| Rod / Pipe Size | Typical OD |
| Typical Hole Diameter | Mining Application |
| 90–110 mm | Small DTH drilling, quarrying |
| 110–130 mm | Medium DTH mining applications |
| 130–165 mm | Large DTH holes, surface mining |
| 165–203 mm | Heavy surface mining and blasting |
| MM rod (Male/Male thread) | Extension rod, Drifter rod |
| MF rod (Male/Female thread) | Speedrod, MF drifter rod |
