Products for bench top machinists | LittleMachineShop.com

Potentiometer, HiTorque Large Bench Mill

Potentiometer, HiTorque Large Bench Mill - Main image
Potentiometer, HiTorque Large Bench Mill - View 2
$26.77 $39.95 In stock

This potentiometer and circuit board assembly is designed for the HiTorque large bench mills and SIEG SX3.5 bench mills. It provides a direct replacement part to help maintain proper speed control on your mill.

  • Includes potentiometer and circuit board for the HiTorque large bench mill and SIEG SX3.5 bench mill.
  • Compatible with the specified mill models from Sieg Industrial Group.
  • Essential for restoring or upgrading the speed control function on your machine.
  • Genuine replacement component for reliable performance.
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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Ryan ★★★★★

Dropped this in and the speed control went from jerky to perfectly smooth—the circuit board mates exactly to the original mounting holes. It fixed my mill's erratic behavior for under forty bucks.

Joshua ★★★★★

The circuit board fit perfectly into my SX3.5, and the speed control is now smooth and precise. It’s a straightforward swap if you have basic tools.

Richard ★★★★★

Took about ten minutes to swap out the old board, and the speed control is dead stable now across the whole range. The plug-and-play design made it a perfect match for my SIEG SX3.5.