Producto
DRILL ROD
Barras de Perforación / Jars/ Drill Bars
Material： Structural Alloy Steel
Application：Tunnelling, Mining, Quarrying, Blasting and Infrastructure Construction
Facedrilling and Bolting, Bench Drilling, Production drilling, Long hole drilling, Drifting
Thread Type：H22, R25, R28, R32, R35, R38, T38, T45, T51, GT60, S58, S68
Rod Type：Extension rod，Drifter rod，MF rod，MF Drifter rod, Guide tube, Tapered drill rod, Integral drill steel, Plug hole integral rod
Body Type：Hexagonal type，Round type
Diameter：20mm~87mm
Rod Length：260mm~6440mm
Custom Design：Thread, Diameter, Length, Color can be customized
