Sand Star 4-1/2" x 7/8" Type 29 Zirconia Flap Disc w/o Hub – 60 Grit (10-Pack)

Take on heavy grinding, weld blending, and surface preparation with the Sand Star 4-1/2" Type 29 Zirconia Flap Disc. Built with premium VSM® Zirconium abrasive, this high-density flap disc delivers aggressive cutting action, extended service life, and consistent performance on steel, stainless steel, and other ferrous metals.

The Type 29 angled design maximizes surface contact for rapid stock removal and efficient grinding, while the 7/8" arbor provides compatibility with most standard angle grinders. Designed for demanding fabrication and industrial applications, this flap disc offers professional-grade performance from start to finish.

Sold in convenient 10-pack boxes.

Features

• Premium VSM® Zirconium abrasive for long-lasting performance

• Aggressive Type 29 angled design for maximum material removal

• High-density flap construction for extended disc life

• Standard 7/8" arbor fits most angle grinders

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

• Excellent performance on steel and stainless steel

• Maximum operating speed of 13,300 RPM

• 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: 60

Maximum RPM: 13,300

Abrasive Material: Premium VSM® Zirconium

Package Quantity: 10 Flap Discs per Box

Applications

Ideal for:

• Heavy 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 (60 Grit)