Products for bench top machinists | LittleMachineShop.com

Motor, Tool Post Grinder

Motor, Tool Post Grinder - Main image
$35.96 $49.95 In stock

The tool post grinder motor is approximately 110 mm long and 74 mm in diameter. The shaft is 8 mm in diameter and about 30 mm long. There is a 3 mm keyway.

The mounting studs for this electric grinder motor are M5, 13 mm long and 61 mm center to center.

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

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

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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 (4.4 / 5 · 5 reviews)

Miles ★★★★★

The 110mm body is compact enough that I can leave it mounted between jobs without it getting in the way. The 8mm shaft with that 3mm keyway lined up cleanly with my adapter, so no fiddling to get it snug.

Sebastian K. ★★★★★

The mounting studs lined up perfectly with my existing setup, making installation straightforward. The motor body itself feels solid and well-constructed for its compact size. It runs quietly and provides ample power for my grinding tasks.

Samuel ★★★★★

The 8mm shaft with that 3mm keyway fits perfectly into my existing mount, making setup straightforward. It runs smoothly and the compact 110mm length is ideal for tight spaces on the lathe. Exactly what I needed for my grinding projects.