Supergrit Abrasives

4" X 5/8" Type 29 (Angled) Flap Disc – Regular, Porter Cable USA

4" X 5/8" Type 29 (Angled) Flap Disc – Regular, Porter Cable USA - Main image
$2.18 $3.25 In stock

This 4" x 5/8" Type 29 (Angled) Flap Disc is designed for grinding and blending applications. It is available in 36 and 50 grit options, and can be purchased individually or in packs of 5 or 10 to suit your project needs.

  • Type 29 angled design for aggressive material removal and blending
  • Fits standard 5/8" arbor
  • Available in 36 grit for coarse grinding and 50 grit for medium finishing
  • Choose from single disc, 5-pack, or 10-pack quantities
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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)

Isabella M. ★★★★★

The 36 grit version really chews through paint and rust on my angle grinder without loading up. I grabbed a 5-pack and each disc has held up consistently through some heavy metal work.

George K. ★★★★★

The 50 grit flap disc took down welds on some angle iron faster than I expected, and I really like that the Type 29 angle makes it easier to control without gouging. Used it for about 15 minutes straight and the flaps held up well with no shedding.

Emily Z. ★★★★★

I just finished smoothing out some jagged edges on a steel gate with this flap disc. The 50 grit option was aggressive enough to remove material fast but left a decent finish without deep gouging. I’m glad I grabbed a 5‑pack because one disc airs through the whole project.