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PRETEC

Flap Discs 4 1/2 for Angle Grinder, 12 Pcs Flap Discs 120 Grit, 4.5" x 7/8" High Density Zirconia Type 27 Flap Sanding Disc for Grinding, Rust Removal, Sanding and Finishing - 12 Packs

✅ In stock
F
Grade
💤 Not a Deal
0/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$18.99
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 23, 2026 9:26 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 0/20
Deal Strength 0/20
Momentum 0/10

📝 Product Overview

🏪 Sold by QJ INTERNATIONAL INC
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

✨【Premium Material】PRETEC flap sanding discs are crafted from high-density premium zirconia abrasive, ensuring strength, durability, and extended disc life. They are designed to withstand high temperatures and pressure for optimal performance.
💡【Great Performance】Meeting industrial standards, our high-quality 4.5" x 7/8'' flap discs are recommended for use with 4.5” angle grinders. These Type 27 flap discs offer versatility, suitable for aggressive stock removal and surface blending.
💎【Fast & Efficient Grinding】The resin fiber construction, combined with the fiberglass backing plate, absorbs vibrations without smearing. The fiberglass pad enhances stability and efficiency during grinding.
💫【Angled T27】Featuring beveled Type 27 discs, our product facilitates edge and corner grinding, making it ideal for surface sanding and working on welded seams at angles ranging from 5 to 15°.
✅【Wide Application】The 120 grit flap disc is ideal for blending, beveling, deburring, and rust removal, making it especially effective for cleaning and finishing tasks.

⚙️ Specifications

Grit Material
Zirconia
Product Dimensions
4.5"L x 4.5"W
Brand
PRETEC
Compatible Devices
Angle Grinder
Grit Type
Medium
Grit Number
120
Recommended Uses For Product
Rust Removal
Compatible Material
Metal
F
$18.99
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