Chisel Head Integral Drill Rod Hex22x108mm for Small Hole Drilling

Integral Drill Rod Product information:

The integral drill rod from billet selection to casting processing, strict control of the quality of the source, refining the processing process, and constantly improve the quality and life of the product, is a breakthrough in self, to give back to customers sincere work. Longer life, more stable performance, to give you a more lasting use experience.

Integral Drill Rod Specification:

Integral Drill Rod Advantages:

The tapered drill rod can be matched with multiple drill bits to drill blast holes with different diameters. It also has the advantages of no need of scrapping after abrasion of drill bits, simple maintenance, low price, low cost of drilling each meter, etc.

Integral Drill Rod Application:

stone,quarry,tunnel