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Cemented Carbide Chisel - Shaped Bit Head Integral Drill Rod
Product information of integral drill rod:
Integral drill rods are ideal in small hole drilling, all integral drill rods consist of hexagonal rods with integrated cemented carbide chisel-shaped bit heads.
Specification of integral drill rod:
Bit diameter | 34mm
|
Length | 400mm |
Weight | 1.7kgs |
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:
Reduce engergy lossing at tapered rod and bit joint. Good transmission performance, can improve the speed and efficiency of drilling
Package of integral drill rod:
Bundle or wooden case