EZARC 12 Pack 40 Grit Flap Discs 4 1/2 for Angle Grinder, 4.5″ x 7/8″ T27 High Density Jumbo Zirconia Sanding Disc for Rust Removal, Finishing, Grinding, Deburring

Description

Product Overview

EZARC 40 grit flap discs for angle grinder are engineered with high density zirconia oxide grains and 90 abrasive flaps, offering 25% more than standard 72-flap discs. Designed for heavy-duty applications, these 4 1/2 inch discs feature a T27 arbor for optimal stability and compatibility with angle grinders up to 13,300 RPM. Ideal for rust removal, grinding, deburring, and finishing on metal surfaces, they deliver consistent performance and extended lifespan. The resin fiber and fiberglass backing absorb vibrations, reducing mess and enhancing control during use.

Usage

These flap discs are perfect for industrial workshops, automotive repair shops, and DIY projects requiring precision grinding and surface finishing. Ideal for professionals and hobbyists working with steel, iron, and other metals, they are especially suited for flat surface polishing and edge smoothing. The T27 design ensures stability during prolonged use, making them suitable for both intermittent and continuous grinding tasks.

Why Choose Us

EZARC flap discs are manufactured with uniformly sized zirconia oxide grains to ensure consistent performance and minimize premature wear. The high-density construction and vibration-absorbing backing deliver superior durability and user comfort. With a 4.4-star rating from 103 customers and a best sellers rank of #30 in Flap Discs, these discs are trusted for their reliability and professional-grade quality. The product is backed by EZARC’s commitment to customer satisfaction and after-sales support.

Key Features

• High density zirconia oxide grains ensure consistent finish and extended lifespan
• T27 design provides superior stability and efficiency during flat surface polishing
• 90 abrasive flaps offer 25% more durability and grinding efficiency than standard 72-flap discs
• Resin fiber and fiberglass backing absorb vibrations, reducing mess and enhancing control
• Compatible with angle grinders up to 13,300 RPM and includes professional-grade customer support

FAQ

What grit is this flap disc?

This flap disc is 40 grit, ideal for heavy-duty grinding, rust removal, and surface preparation on metal surfaces.

What is the arbor size?

The arbor size is 7/8 inch, compatible with standard angle grinders and T27 mounting systems.

How many flaps does this disc have?

This disc features 90 abrasive flaps, offering greater durability and grinding efficiency compared to standard 72-flap discs.

Can I use this disc for finishing?

Yes, the high density zirconia oxide grains and T27 design make this disc ideal for finishing and smoothing metal surfaces.

What is the material composition?

These discs are made with uniformly sized zirconia oxide grains and a resin fiber/fiberglass backing for vibration absorption and durability.