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Potentiometer, HiTorque Bench Mill

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$29.67 $44.95 In stock

This potentiometer and circuit board assembly is designed for use with HiTorque large bench mills and SIEG SX2.7 bench mills. It provides the speed control function for these machines, helping you adjust spindle speed as needed.

  • Replacement potentiometer and circuit board for HiTorque large bench mills and SIEG SX2.7 bench mills.
  • Compatible with the speed control system on these specific mill models.
  • Manufactured by Sieg Industrial Group, known for bench mill components.
  • Includes the potentiometer and the attached circuit board for straightforward installation.
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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 (4.6 / 5 · 5 reviews)

Mia ★★★★★

Wiring this in took about twenty minutes and the speed control is now rock solid with no more jumpy starts. The circuit board matches the original mounting holes perfectly, so it was a true plug-and-play swap for my SX2.7.

John ★★★★★

My old speed dial was drifting badly during a cut, but this replacement board snapped in and now the RPMs hold steady even under load. The potentiometer turns smoothly and the circuit board matched the original mounting holes exactly, so the swap took maybe twenty minutes.

Ava ★★★★★

Dropped right into my SX2.7 and the speed control is spot-on, no hunting or surging at low RPMs while I was cutting aluminum. The board feels solidly built, and the potentiometer has a nice, firm resistance when you turn it.