








50 Pack 4 1/2 Inch Flap Disc Angle Grinder Sanding Disc Type 27 Flap Discs Premium High Density Jumbo 40 60 80 120 Grit Flap Sanding Disc (Type 29-40 60 80 120 grit)
US$62.98
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Item Dimensions:4.5 x 4.5 x 0.1 inches Compatible Devices:Angle Grinder Included Components:Zirconia alumina Number of Items:50 Unit Count:50 Count Part Number:flap discs Gr...
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Orders of $200 or more ship free. No code needed.
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Product Details
- Item Dimensions:4.5 x 4.5 x 0.1 inches
- Compatible Devices:Angle Grinder
- Included Components:Zirconia alumina
- Number of Items:50
- Unit Count:50 Count
- Part Number:flap discs
- Grit Type:Coarse to Fine
- Grit Number:39.98
- Maximum Rotational Speed:13300 rpm
- Recommended Uses For Product:Multi-purpose
- Compatible Material:Metal, Wood, Concrete, Stone
- Grit Material Type:Zirconia Alumina, Aluminum Oxide
- Construction Type:Super-Abrasive
- Material Type:Zirconia Alumina, Aluminum Oxide
- Item Dimensions L x W:4.5"L x 4.5"W
- Item Diameter:4.5 inches
- Industry Standard Identifier:Type 27
- Set Name:50-Pack
About this item
- Large Quantity & Assorted Types – 50-pack of 4 1/2 inch 40 60 80 120 grit flap discs, 7-pack of each grade. Great choice for cutting various metals, perfectly meets all your needs.
- Extreme Durability and Value – The flap sanding discs are made of TOP-LEVEL hard zirconia alumina material, which lasts longer than standard aluminum oxide abrasive material, built for a more robust and economical grinding wheel.
- Flap Discs with Fiberglass Backing Plate - Grinder sanding discs have long-lasting use. A safe and effective product made with durable Material. It’s fast polishing, and it has durable fiberglass backing and fine crystal size. The flap discs are made with a fiberglass backing plate that effectively absorbs vibrations without smear during usage, bringing more stable and efficient grinding.
- Meet All Your Needs – This flap disc is used for all kinds of projects, ranging from metal and woodworking, concrete grinding and finishing, stone smoothing and finishing, to rust removal. It perfectly grinds anything you need for your projects.
- Best Match Size – Each angle grinder sanding disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with grinders operating up to 13, 300 RPM.
Shipping Policy
Iterzen ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you have 30 days from delivery to send it back, and Iterzen will email you a return label. Return shipping fees may apply depending on the item's size, weight, and shipping location, and are deducted from your refund.
How it works
- Email us at support@iterzen.com with your order number.
- We send a return label within 1 business day, along with the return shipping cost (if any) so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Items should be unused, unassembled, and in their original packaging. Damaged or defective on arrival? Send a photo and Iterzen replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.









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