Product Overview:
Engineered for high-performance metalworking, our Type 27 ceramic flap discs feature a reinforced steel backing paired with advanced ceramic abrasive grains, delivering unmatched durability, precision, and efficiency. Certified to EN13743 standards, these discs are designed for demanding applications on stainless steel, carbon steel, tool steel, and other hard-to-grind materials, with grit options ranging from 40# (coarse) to 240# (fine).
Key Specifications:
- Material Compatibility:
- Metals: Stainless steel, carbon steel, tool steel, alloy steel, non-ferrous metals (aluminum, copper, brass), cemented carbide.
- Other: Building materials (stone, concrete in light-duty applications).
- Grit Range: 40#–240# (ideal for aggressive stock removal to ultra-fine finishing).
- Backing Type: Heavy-duty steel (enhanced stability and safety under high-pressure grinding).
- Abrasive Material: Premium ceramic grains – dense, rough, firm, and exceptionally sharp.
- Disc Type: Type 27 (flat profile for flat surface and edge grinding) / Type 29 conical Design for steeper grinding angles (15°–25°).
Why Choose Ceramic Abrasive Discs?
🔹 Super Self-Sharpening Technology:
Ceramic grains continuously fracture to expose new cutting edges, maintaining peak performance throughout the disc’s lifespan.
🔹 Lower Cutting Temperature:
Reduces heat buildup, minimizing burning damage to heat-sensitive materials like stainless steel and exotic alloys.
🔹 Extended Service Life:
Outlasts standard aluminum oxide discs by up to 3–5x, reducing total downtime and replacement costs.
🔹 High Grinding Efficiency:
Aggressive material removal rate speeds up workflows while delivering consistent, high-quality finishes.
Applications:
- Heavy-Duty Weld Grinding & Blending: Smooth and refine welds on thick metal structures with precision.
- Deburring & Edge Finishing: Remove sharp burrs from high-precision machined parts.
- Rust & Oxide Removal: Prepare surfaces for coating or polishing without altering base material integrity.
- Hard Material Processing: Ideal for grinding cemented carbide, titanium alloys, and other challenging materials.
| D×d | D×d | ABRASIVE | GRIT | (MAX RPM) | PACKING |
| 100X16 | 4″X5/8″ | A | 36#40#/60#/80#/100#/120#/150#/180#/240#/320# | 13700 | 200 |
| 115X22.23 | 41/2″X7/8″ | A | 36#40#/60#/80#/100#/120#/150#/180#/240#/320# | 13300 | 200 |
| 125X22.23 | 5″X7/8″ | A | 36#40#/60#/80#/100#/120#/150#/180#/240#/320# | 12200 | 100 |
| 180X22.23 | 7″ X7/8″ | A | 36#40#/60#/80#/100#/120#/150#/180#/240#/320# | 8500 | 100 |
Key Features:
✅ Cold Grinding Performance: Prevents workpiece discoloration or warping.
✅ Low Vibration Design: Steel backing dampens vibrations for smoother operation and reduced operator fatigue.
✅ Ergonomic Comfort: Lightweight yet robust construction ensures a comfortable grip during extended use.
✅ Versatile Grit Selection: From coarse grits (40#–80#) for rapid stock removal to fine grits (120#–240#) for mirror-like finishes.
Safety & Compliance:
- Meets EN13743 safety standards for abrasive tools, ensuring reliable performance in industrial environments.
- Recommended for use with angle grinders equipped with proper safety guards (7/8″ arbor hole; adapters available).
Ideal For:
- Aerospace, automotive, shipbuilding, and energy sectors requiring precision grinding on high-value materials.
- Metal fabrication shops, tool and die manufacturers, and maintenance teams seeking professional-grade results.
Package Includes:
- Single disc or bulk packaging options (custom labeling available upon request).
Elevate Your Grinding Standards Today!
Experience the difference with our ceramic flap discs—where cutting-edge technology meets uncompromising quality for flawless, cost-effective results.
Contact us for bulk pricing, technical support, or free samples.
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