The Forney 71930 is a 4.5-inch zirconia flap disc designed for use with right angle grinders. This Type 29 depressed-center disc features multiple layers of zirconia cloth flaps that constantly expose new, extra-sharp grinding points, delivering fast cutting action ideal for shaping metal parts and refurbishing tools. The 36-grit medium abrasive cuts fast while offering exceptional durability that outlasts conventional sanding discs by up to ten times, reducing the need for frequent disc changes.
Built for both rough and fine finishing work, this flap disc combines great flexibility with aggressive cutting performance. The reinforced fiberglass backing plate provides durability and resistance to vibration, while each disc is balance-tested to ensure smooth, vibration-free grinding and finishing. Whether tackling material removal or detailed finishing, this zirconia flap disc delivers consistent performance on the job.
Features and Benefits
- Zirconia Abrasive: Multiple layers of zirconia cloth flaps constantly expose new, extra-sharp grinding points for fast, efficient cutting.
- Superior Durability: Outlasts conventional sanding discs by a ten-to-one ratio, providing exceptional value and fewer tool changes.
- Ideal for Multiple Applications: Great flexibility makes it suitable for rough or fine finishing work.
- Balanced Design: Each disc is balance-tested for vibration-free grinding and finishing, providing smooth operation.
- Reinforced Backing: Fiberglass backing plate engineered for durability under demanding grinding conditions.
Specifications
- Brand: Forney
- Model: 71930
- Wheel Diameter: 4.5 inches
- Arbor Size: 5/8-inch–11
- Grit: 36 (Type 29, depressed center)
- Backing: Reinforced fiberglass
- Maximum RPM: 13,500
- Tool Type: Right angle grinder
WARNING: Wash hands after use. Cancer and Reproductive Harm – www.P65Warnings.ca.gov. P65 details at www.forneyind.com/california-proposition-65
