Supergrit Abrasives

POWER LOCK DISCS AO (C) 3M 361F (free holder w. 100pc pur).

POWER LOCK DISCS AO (C) 3M 361F (free holder w. 100pc pur). - Main image
$21 $35 In stock

These 3M 361F Power Lock Discs are aluminum oxide (AO) abrasive discs designed for use with a Power Lock system. They are available in 2-inch size with a choice of 36 grit, in packs of 50 or 100. As a special offer, a free holder is included with the purchase of 100 discs.

  • Aluminum oxide (AO) construction for effective cutting and finishing.
  • 2-inch diameter discs fit Power Lock holders.
  • Coarse 36 grit for aggressive material removal.
  • Choose between a pack of 50 or 100 discs.
  • Free holder included when you buy the 100-disc pack.
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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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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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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 (5.0 / 5 · 5 reviews)

Zoe A. ★★★★★

Bought the 100-pack in 36 grit for stripping old paint off my garage door and these discs chew through it fast. The aluminum oxide holds up way longer than the cheap ones I used before, and the power lock mount swaps out in seconds.

Ava R. ★★★★★

The free holder that came with the 100-pack is a nice touch, keeps the discs organized instead of scattered in a drawer. The aluminum oxide holds up well on metal, still cutting after a fair bit of use.

Zoe ★★★★★

The 36 grit eats through old paint and rust on my truck frame way faster than the paper discs I used before. The Power Lock system is the real win here though, swapping discs takes a second and they stay put.