Supergrit Abrasives

7" X 7/8" FLAP DISC TYPE 27 (FLAT) REG ZIRC CANADA 120 GRIT

7" X 7/8" FLAP DISC TYPE 27 (FLAT) REG ZIRC CANADA 120 GRIT - Main image
$3.9 $6.5 In stock

This 7-inch by 7/8-inch Type 27 flap disc is designed for flat-surface grinding and blending. With a regular zirconia grain and 120 grit, it offers a balanced cut for medium to fine stock removal on metal. This disc is available individually or in a pack of five for your convenience.

  • Type 27 flat shape for flush grinding and surface blending
  • Regular zirconia grain for durability and consistent performance
  • 120 grit suitable for finishing and light stock removal
  • 7-inch diameter with 7/8-inch arbor hole fits standard angle grinders
  • Choose single disc or economical 5-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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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 (4.6 / 5 · 5 reviews)

Christopher E. ★★★★★

Zirconia grain on this 120-grit flap disc chews through welds fast, and the 7x7/8 sizing fits my grinder without any spacer hassle. Left a smooth, even surface on flat steel with no chatter marks.

Madison W. ★★★★★

The 7-inch diameter sits perfectly on my grinder, and the 120 grit leaves a smooth finish without loading up on aluminum. I blended out a whole weld seam in one pass, and the flat face stayed true the entire time.

Hazel B. ★★★★★

Used this 120 grit flap disc on a mild steel weld and the finish came out smooth without digging in. Held up well for the whole job, didn't shed fibers early.