Products for bench top machinists | LittleMachineShop.com

Potentiometer, Small Mill

Potentiometer, Small Mill - Main image
$14.46 $22.95 In stock

Potentiometer, Small Mill is a speed control potentiometer intended for the X3 mill. It is listed under the Sieg Industrial Group brand and is offered as the Standard option with SKU 3376.

  • Product type: speed control potentiometer
  • Application: X3 mill
  • Brand: Sieg Industrial Group
  • Option: Standard
  • SKU: 3376
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (5.0 / 5 · 5 reviews)

Violet ★★★★★

Wired this into my X3 and the speed control is now buttery smooth across the full range—no more sudden jumps. The shaft feels solid and the detents click nicely at each stop.

Lucy E. ★★★★★

The fit on the X3 mill is perfect—no filing needed to seat it in the housing. Turned the speed dial down to a crawl for a slow pass and the response was smooth with zero dead spots at the low end.

William R. ★★★★★

Installed it on the X3 mill as the standard SKU 3376 replacement, and the knob turns smoothly with no dead zone in the low-speed range. It’s a direct fit, so I didn’t have to modify anything to get it working.