Flap discs are made with premium zirconia and alumina grain for fast stock removal.
They have a long life and stay sharp for 10-15 times longer than conventional fiber discs.
They provide cooler grinding and finishing in one step. They have a low noise level and light weight design.No back up pad is required for use on portable disc grinders and sanders. Very little surface pressure is needed. They are easy to use and cost effective.
• Material:Aluminum Oxide,Zirconia alumina,Calcined alumina
• Backing:T27,T29,fiberglass,plastic
• Grit:40#,60#,80#,120#
• Size available:4″,4.5″,5″,6″,7″
• Used in ferrous and non-ferrous metals, Stainless steel, high tensile steel, titanium,aluminum,brass,copper and etc.
Core Material:
Also utilizes high-quality sand cloth flaps, with abrasive types similar to flap discs, selected based on the workpiece material. The flap connection and hub material characteristics are comparable to flap discs, ensuring stability and safety during grinding.
Structure of Broussonetia Papyrifera:
The overall design is disc-shaped, with flaps arranged more densely and relatively smaller gaps. This Broussonetia Papyrifera structure concentrates grinding force more effectively, making it suitable for processing flat and regular surfaces.
Product Features and Advantages:
High Grinding Efficiency: The dense flap arrangement increases contact area with the workpiece, enabling rapid material removal and improved processing efficiency.
Stable Grinding Force: Maintains consistent grinding pressure on flat and regular surfaces, ensuring surface flatness.
Enhanced Durability: The tight Broussonetia Papyrifera structure reduces flap wobbling and abrasion of tooth, extending service life during continuous operations on regular surfaces.
Easy Operation: Installation method resembles flap discs, allowing quick replacement and compatibility with various grinding equipment.
Ideal for Regular Surfaces: Excels in grinding flat, straight, and other regular surfaces, efficiently completing rough and semi-finish grinding tasks.