Underground Mining Hex 22mm Integral Drill Rod Length 800mm

Underground Mining Tool Rod Hex 22mm Length 800mm Integral Drill Rod

Product information of hex 22mm length 800mm integral drill rod:

Integrall rod is combined bit, rod and shank into a single unit. The head bit of the integral rod has chisel type and cross type.

Specification of hex 22mm length 800mm integral drill rod:

Application of hex 22mm length 800mm integral drill rod:

Usually integral rod is used for underground mining and small hole drilling with low power rock drills such as air-legged or hand-held.

Advantage of hex 22mm length 800mm integral drill rod:

Reduce engergy lossing at tapered rod and bit joint. Good transmission performance, can improve the speed and efficiency of drilling

Package of hex 22mm length 800mm integral drill rod:

Wooden case