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4-1/2" x 5/8"-11 Zirconia Flap Discs 40 Grit, Type 29 Flap Sanding Discs for Angle Grinder, Metal Grinding, Weld Blending & Rust Removal, 10 Pack
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
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Price verified Oct 28, 2026 4:27 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
EONCHO
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓PREMIUM ZIRCONIA ABRASIVE - Made with zirconia alumina abrasive for fast cutting, high stock removal, and longer working life than standard aluminum oxide. The 40 grit flap disc is built for demanding metal grinding, weld removal, and surface preparation.
✓TYPE 29 FOR AGGRESSIVE GRINDING - The angled flap design provides greater surface contact and aggressive material removal, making it ideal for weld grinding, beveling, deburring, and heavy-duty surface preparation on metal.
✓BUILT FOR METAL FABRICATION - Designed for carbon steel, stainless steel, sheet metal, and other metal surfaces. Ideal for weld removal, rust removal, deburring, edge blending, surface preparation, and grinding.
✓SMOOTH, CONTROLLED GRINDING - The durable backing helps maintain disc stability during grinding, while the overlapping abrasive flaps provide consistent contact and controlled material removal. Spend less time changing discs and more time getting the job done.
✓5/8"-11 THREADED ARBOR - The 4-1/2" diameter and 5/8"-11 threaded arbor allow quick mounting on compatible angle grinders. Rated up to 13,300 RPM for demanding grinding, blending, and finishing applications.
⚙️ Specifications
Grit Material
Zirconia Alumina
Product Dimensions
4.5"L x 4.5"W
Brand
EONCHO
Compatible Devices
Angle Grinder
Grit Type
Coarse
Grit Number
40
Maximum Rotational Speed
13300 rpm
Compatible Material
Stainless Steel & Sheet Metal
Grit Material Type
Zirconia Alumina
Construction Type
Non-Woven
Item Dimensions L x W
4.5"L x 4.5"W
