Products for bench top machinists | LittleMachineShop.com

夾頭轉接器,1"-8 牙 4 英吋直徑,3 孔

夾頭轉接器,1"-8 牙 4 英吋直徑,3 孔 - Main image
$26.77 $39.95 In stock

此轉接頭適用於4英吋3爪夾頭,例如LittleMachineShop.com型號PN 1698。 注意:PN 1790為相同轉接頭,僅未預鑽3個孔。

* 這些轉接頭需在將使用的車床上進行加工。隨附說明書,指導您最終在車床上車削定位直徑,以確保完美的同心度。

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Customer Reviews (5.0 / 5 · 5 reviews)

Joshua G. ★★★★★

Drilled the three holes myself on the lathe, and they lined up perfectly with the chuck’s mounting pattern. Took a bit of careful setup since the adapter needs machining, but the 4" diameter feels solid and true once fitted.

William Z. ★★★★★

Fit the 4" chuck from my mini lathe perfectly after a quick facing cut on the backplate. The three threaded holes lined up exactly with my chuck's bolt pattern.

Jacob ★★★★★

The three pre-drilled holes saved me a ton of setup time, and the 1"-8 threads engaged smoothly on my spindle. It needed a bit of facing on the lathe before use, but once that was done, the chuck mounted dead true.