TRUSCO drill socket quenched inner diameter MT-4 outer diameter MT-5 polished product

[Features]
Used when you want to change the size of Morse taper or extend it.

[Use]
As a connecting device for Morse taper drills.

【specification】
Inner taper: MT4
Outer taper: MT5
Total length (mm): 298
Under neck (mm): 142.5

[Specification 2]
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[Material/Finish]
Chrome molybdenum steel (SCM415)
Hardened abrasive

[Set contents/accessories]
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【Note】
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