40mm 1200 mm integral drill rod for pneumatic rock drilling
Integral Drill Rod
Product information of integral drill rod:
Integral drill rod, another name called integral drill steels,
integral rods are used by hand held rock drill in granite and
marble quarries, underground mining, for small blasting hole
drilling .
Shank H22x108mm, H19x108mm, and standard hex. Bit diameters include
20-42mm, different lengths are available from 400mm to 6000mm
usually.
Specification of integral drill rod:
Bit diameter | 40mm
|
Length | 1200mm |
Weight | 4kgs |
Rod hex | 22mm |
Shank hex | 22x108mm |
Application of integral drill rod:
Integral rods are used by hand held rock drill in granite and
marble quarries, underground mining, for small blasting hole
drilling.
Advantage of integral drill rod:
1. Through-hardened shank end for high wear resistance and a longer
service life
2. Stainless steel flusing tube lining to prevent corrosion and
breakage
3. Super tough 40SiMnCrNiMo steel, specially designed for wet or
dry drilling.
4. Special anti-corrosion oil to protect the flushing hole of the
rod.
5. High quality insert subjected to special bronze- brazing
process.
Package of integral drill rod:
Bundle or wooden case
