TRUSCO chuck arbor hardened and ground product JT4XMT3

[Features]- Used in drilling machines and lathes, and used by attaching a drill chuck to the arbor in the same way as sleeves and sockets.

[Use]
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[Specifications] - Outer taper: MT3 - Connection taper: JT4 - Total length (mm): 141.0

[Specification 2]
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[Material/Finish] ●Chrome molybdenum steel (SCM415) ●Hardened and polished product

[Set contents/accessories]
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[Caution] ● Before using, wipe off rust preventive oil (oil film) on both the inner and outer diameters of the chuck arbor, drill chuck, and contact surfaces of the drill with a cleaning agent.