04
2022
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04
What are the common drill tail thread?
The thread forms of the drill tail are R22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,T60,EL60,EL68. R thread matching hydraulic rock drill with small impact power, T thread matching rock drill with medium impact power, ST68,T60,EL60,EL68 apply hydraulic rock drill with large impact power,
The thread forms of the drill tail are R22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,T60,EL60,EL68. R thread matching hydraulic rock drill has small impact power, T thread matching rock drill has medium impact power, ST68,T60,EL60,EL68 applies hydraulic rock drill with large impact power, and R32,R38,T38,T45,T51 thread drill tail, ST58,ST68,T60,EL60,EL68 hydraulic rock drill tail is currently widely used abroad.
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2026-08-31
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