Weiler 31389 Vortec Pro Fast Cut High Density Abrasive Flap Disc 4-1/2 in Dia 80 Grit

Product Description

The Weiler Vortec Pro 31389 is a fast cut high density coated abrasive flap disc designed for efficient grinding and finishing. This flap disc has a diameter of four and one-half inches with a seven-eighths inch center hole. It features 80 grit medium-grade zirconia alumina, ideal for various materials.

• Durable phenolic backing for enhanced performance
• Maximum speed rating of twelve thousand rpm
• Type 27 flat disc configuration for smooth grinding

Product Highlights

The Vortec Pro flap disc combines durability with efficiency, making it suitable for construction trades and professionals.

Product Information

Standard Information

• Manufacturer: Weiler
• Part Number: WEI-31389

Technical Specifications

• Abrasive Material: Zirconia Alumina
• Backing Material: Phenolic
• Center Hole Size: 7/8 in
• Disc Diameter: 4-1/2 in
• Disc Type: Type 27 Flat
• Grade: Medium
• Grit: 80
• Maximum Speed: 12000 rpm
• Type: Fast Cut High Density