Tianli Abrasives Co., Ltd., a company dedicated to continuous innovation, today officially announced the release of its new generation of high-efficiency grinding tools—the 4-Inch Four-Point Star Grinding Disc. Featuring a revolutionary four-point star segment design, this disc is engineered to enhance grinding efficiency and cost-effectiveness on surfaces like stone, concrete, and metal, providing an industrial-grade solution that combines superior strength and durability.
The core design of this 4-Inch Four-Point Star Grinding Disc stems from a deep understanding of real-world user scenarios. Its unique four-point star structure creates four independent and robust grinding points. This design not only significantly increases the effective grinding area, speeding up material removal, but also effectively dissipates vibration during operation for smoother handling and reduced operator fatigue.
Core Advantages & Features:
1. High-Efficiency Star Design: The four grinding points can be rotated and used in sequence, offering a service life far exceeding that of traditional circular discs. When one point wears down, simply rotate to a fresh point to continue working, dramatically improving product utilization and lowering overall operating costs.
2. Aggressive Grinding & Self-Sharpening: Manufactured with high-strength diamond or silicon carbide, it ensures powerful cutting action on concrete, coarse stone, and metal surfaces. The disc also offers excellent self-sharpening properties, maintaining consistent and sharp grinding performance throughout its lifespan.
3. Superior Debris Removal & Heat Dissipation: The wide gaps between the star points create natural channels for rapid debris ejection, preventing clogging. This also enhances airflow for better heat dissipation, protecting the workpiece from heat-related damage.
4.Wide Compatibility & High Adaptability: Perfectly compatible with all standard 4-inch angle grinders. Its robust design makes it the ideal choice for heavy-duty tasks such as concrete floor leveling, coarse stone grinding, weld seam removal, and stripping old coatings.
Why Choose Tianli’s 4-Inch Four-Point Star Grinding Disc?
Ultimate Cost Efficiency: The innovative rotatable four-point design maximizes the utility of a single disc, directly reducing the cost and downtime associated with frequent consumable replacement.
Consistent, Long-Lasting Performance: Offers impact resistance and wear durability even when processing high-hardness materials, delivering reliably efficient grinding from start to finish.
Enhanced Operational Efficiency: The larger effective contact area and efficient debris removal work together to enable continuous, uninterrupted high-speed work, significantly accelerating project progress.
The Tianli 4-Inch Four-Point Star Grinding Disc is now fully available on the market. It is designed to provide professionals in construction, renovation, and metal fabrication with a reliable and cost-controlled grinding solution for demanding working conditions.
Multiple grits available, comprehensively covering needs from medium-coarse grinding to fine finishing!
Post time: Nov-04-2025
