Products for bench top machinists | LittleMachineShop.com

Spindle Lock Pin, HiTorque Mill

Spindle Lock Pin, HiTorque Mill - Main image
$2.8 $3.95 In stock

The Spindle Lock Pin is a replacement part for the HiTorque mini mill. It is offered under the Sieg Industrial Group brand and is listed for use with HiTorque mills.

  • Product: Spindle Lock Pin
  • Application: HiTorque mini mill
  • Brand: Sieg Industrial Group
  • SKU: 5117 (Standard)
  • Category: Mills, Mill Accessories, Machine Accessories
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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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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)

Lucy Z. ★★★★★

The pin slid in perfectly and the locking mechanism has zero play—just what I needed to stop the collet from backing out mid-cut. Saves me from constant re-tightening during longer runs.

Daniel ★★★★★

I was worried it might not lock as firmly as the original, but it engages the spindle with a solid click and holds tight while I swap collets. Took maybe two minutes to install.

Zoe ★★★★★

The fit is exactly right for the HiTorque mini mill, so it went in without any fuss after I lost my original. It's a simple piece of metal, but it does the job perfectly and feels sturdy enough to last.