Sand Star 4-1/2" x 7/8" Type 29 Zirconia Flap Disc w/o Hub – 80 Grit (10-Pack)

Remove material quickly while maintaining excellent control with the Sand Star 4-1/2" Type 29 Zirconia Flap Disc. Manufactured with premium VSM® Zirconium abrasive, this high-performance flap disc is designed for aggressive grinding, weld blending, edge beveling, and surface preparation on steel, stainless steel, and other ferrous metals.

The Type 29 angled design maximizes surface contact for faster stock removal, while the standard 7/8" arbor ensures compatibility with most angle grinders. Built for durability and long service life, this flap disc is an excellent choice for professional fabrication shops and industrial metalworking.

Sold in convenient 10-pack boxes.

Features

• Premium VSM® Zirconium abrasive for long-lasting performance

• Aggressive Type 29 angled flap design for fast material removal

• Ideal for grinding, weld blending, deburring, and surface preparation

• Standard 7/8" arbor fits most angle grinders

• Excellent performance on steel and stainless steel

• Maximum operating speed of 13,300 RPM

• Durable construction for demanding fabrication applications

• Sold in convenient 10-pack boxes

Specifications

Product: Sand Star Zirconia Flap Disc

Disc Diameter: 4-1/2"

Arbor Size: 7/8"

Disc Type: Type 29

Grit: 80

Maximum RPM: 13,300

Abrasive Material: VSM® Zirconium

Package Quantity: 10 Flap Discs per Box

Applications

Ideal for:

• Weld Grinding

• Weld Blending

• Surface Preparation

• Deburring

• Edge Beveling

• Rust Removal

• Structural Steel Fabrication

• Stainless Steel Fabrication

What's Included

• Ten (10) Sand Star 4-1/2" × 7/8" Type 29 Zirconia Flap Discs (80 Grit)