PFERD PFERD-67339 Polifan 40 Grit Abrasive Flap Disc 4-1/2 in Diameter

Product Description

The PFERD Polifan 67339 is a coated abrasive flap disc designed for grinding and cutting applications. This unthreaded flap disc features a diameter of four and one-half inches and a center hole size of seven-eighths of an inch, making it suitable for various power tools. With a grit rating of 40, it utilizes zirconia alumina abrasive for effective material removal.

• Designed for fillet weld grinding, chamfering, and deburring
• Maximum speed of 13,300 revolutions per minute
• Fiberglass backing provides durability and strength

Product Highlights

This flap disc allows for precise grinding work and achieves a smooth finish on metal surfaces. Its unique construction helps in effective removal of scale and weld beads, enhancing surface quality.

Product Information

Standard Information

• Brand: PFERD
• MPN: PFERD-67339

Technical Specifications

• Backing Material: Fiberglass
• Maximum Speed: 13,300 rpm
• Series: Special Line SGP Z-CURVE
• Type: Unthreaded
• Disc Diameter: Four and one-half inches
• Center Hole Size: Seven-eighths of an inch
• Grit: 40
• Abrasive Material: Zirconia Alumina
• Disc Type: Type PFR/Radial