Products for bench top machinists | LittleMachineShop.com

蜘蛛軸,8.5x20 HiTorque 桌上型車床主軸

蜘蛛軸,8.5x20 HiTorque 桌上型車床主軸 - Main image
$69.31 $94.95 In stock

桌上車床主軸用蜘蛛。專為 LittleMachineShop.com 製造,並專為 HiTorque 8.5x20 和 SIEG SC4 桌上車床主軸設計。

使用此蜘蛛來支撐從主軸後方伸出的長料。蜘蛛具有3/4英吋(20毫米)直徑容量,配備四個M6x20調整螺絲。

安裝於主軸後方,需拆下並更換其中一個M27x1.5主軸鎖緊螺帽(1329)。一旦安裝到主軸上,工件由四個內六角螺絲固定。

* 注意:操作期間需保持變速齒輪門開啟。 所示已安裝的蜘蛛適用於迷你車床。

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Customer Reviews (4.2 / 5 · 5 reviews)

Aurora V. ★★★★★

The set screws are nicely machined and grip the stock firmly without marring it, making setup a lot easier. I’ve been using it to support longer brass rods for threading, and it holds steady even at higher RPMs. This little accessory definitely saves time and frustration.

Charlotte ★★★★★

For the money, this spider does exactly what it should—the bore fit is snug enough on the spindle to feel secure, but it still slides on smoothly to support long stock out the back. Machining the three set screws to lock things down took a minute, but once set, the piece feels rock solid during a cu

Emma ★★★★★

Slid onto my 8.5x20 HiTorque spindle perfectly—no wobble at all. The set screws grip the stock firmly, making it easy to dial in concentricity. Now I can work longer pieces without worrying about them whipping.