Flexovit® ZIRCOTEX® Z4505FH 4-1/2" x 5/8"-11 60 Grit Type 29 Spin-on Flap Disc
Medium-Duty Grinding Power with Quick-Change Efficiency
The Flexovit® ZIRCOTEX® Z4505FH 4-1/2" x 5/8"-11 60 Grit Type 29 Spin-on Flap Disc is engineered for metalworkers who demand reliable cutting power, smooth blending, and fast attachment changes. Built with premium zirconia alumina abrasive grains, this high-performance flap disc delivers aggressive grinding action, extended life, and consistent results across a broad range of metalworking applications.
Type 29 Angled Profile for Efficient Material Removal
Optimized for Steeper Grinding Angles
The Type 29 conical design allows operators to grind effectively at 15°–25°, maximizing surface contact for faster cutting and smoother transitions. This makes the Z4505FH perfect for:
The angled flap arrangement enhances control and efficiency on both flat and moderately contoured surfaces.
60 Grit Zirconia Alumina for Balanced Cutting and Finishing
Self-Sharpening Grain for Long-Lasting Performance
The 60 grit zirconia alumina abrasive strikes the ideal balance between aggressive material removal and refined finishing. It efficiently removes rust, imperfections, and weld discoloration while leaving a smoother finish than coarser grits.
Thanks to zirconia’s self-sharpening structure, fresh cutting edges are continually exposed—maintaining productivity and reducing disc change frequency.
Spin-on Hub for Fast, Tool-Free Changes
Built for High-Production Workflows
The 5/8"-11 spin-on threaded hub allows fast, secure attachment changes without the need for wrenches, significantly improving efficiency in busy fabrication shops or field operations. This quick-change system minimizes downtime while maximizing output.
Durable Construction for Industrial Demands
A reinforced fiberglass backing provides excellent strength, reduced vibration, and improved operator comfort. At 4-1/2" diameter, the disc fits most spin-on compatible angle grinders, ensuring versatility across multiple work environments.
Trusted Across Professional Metalworking Industries
Used widely in metal fabrication, automotive repair, pipeline construction, shipbuilding, aerospace, and heavy equipment maintenance, the Z4505FH delivers dependable medium-duty grinding power.
Backed by Flexovit’s commitment to durability and performance, the Z4505FH ZIRCOTEX® Type 29 Spin-on Flap Disc is the ideal solution for professionals seeking speed, precision, and long-lasting abrasive performance.
