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ZR Flap Disc (ZR5"-125x22.23mm) - Premium Industrial Grade for Hard Metal Deburring & Shaping
- Description
- Specification
- Application
- Advantage
- Recommended Products
Description
The industrial-grade flap disc with ZR material is a professional abrasive tool specially developed for high-temperature, heavy-duty grinding scenarios. Adopting premium ZR (Zirconia Alumina) abrasive cloth flaps, which are characterized by high toughness, excellent heat resistance and strong self-sharpening performance. The flaps are evenly attached to a reinforced backing plate using high-temperature resistant adhesive, through high-pressure curing technology, ensuring stable structure and no delamination during high-speed operation. The disc is designed to withstand long-time continuous grinding, with minimal wear even under high-temperature conditions, effectively maintaining grinding efficiency and ensuring the quality of processed workpieces.
Specification
| ZR | Type | DimensionDTA(inch) | DimensionDTA(mm) | PeripheralSpeed(m/s) | Max R.P.M | Number of Flaps | Grit Size | Item Code |
| 27 | 4×5/8 | 100×16 | 80 | 15200 | 80 | 36# | Z710036 | |
| 27 | 4×5/8 | 100×16 | 80 | 15200 | 80 | 40# | Z710040 | |
| 27 | 4×5/8 | 100×16 | 80 | 15200 | 80 | 60# | Z710060 | |
| 27 | 4×5/8 | 100×16 | 80 | 15200 | 80 | 80# | Z710080 | |
| 27 | 4×5/8 | 100×16 | 80 | 15200 | 80 | 100# | Z7100100 | |
| 27 | 4×5/8 | 100×16 | 80 | 15200 | 80 | 120# | Z7100120 | |
| 27 | 4 1/2×7/8 | 115×22 | 80 | 13300 | 80 | 36# | Z711536 | |
| 27 | 4 1/2×7/8 | 115×22 | 80 | 13300 | 80 | 40# | Z711540 | |
| 27 | 4 1/2×7/8 | 115×22 | 80 | 13300 | 80 | 60# | Z711560 | |
| 27 | 4 1/2×7/8 | 115×22 | 80 | 13300 | 80 | 80# | Z711580 | |
| 27 | 4 1/2×7/8 | 115×22 | 80 | 13300 | 80 | 100# | Z7115100 | |
| 27 | 4 1/2×7/8 | 115×22 | 80 | 13300 | 80 | 120# | Z7115120 | |
| 29 | 4 1/2×7/8 | 115×22 | 80 | 13300 | 80 | 36# | Z911536 | |
| 29 | 4 1/2×7/8 | 115×22 | 80 | 13300 | 80 | 40# | Z911540 | |
| 29 | 4 1/2×7/8 | 115×22 | 80 | 13300 | 80 | 60# | Z911560 | |
| 29 | 4 1/2×7/8 | 115×22 | 80 | 13300 | 80 | 80# | Z911580 | |
| 29 | 4 1/2×7/8 | 115×22 | 80 | 13300 | 80 | 100# | Z9115100 | |
| 29 | 4 1/2×7/8 | 115×22 | 80 | 13300 | 80 | 120# | Z9115120 | |
| 27 | 5×7/8 | 125×22 | 80 | 12200 | 80 | 36# | Z712536 | |
| 27 | 5×7/8 | 125×22 | 80 | 12200 | 80 | 40# | Z712540 | |
| 27 | 5×7/8 | 125×22 | 80 | 12200 | 80 | 60# | Z712560 | |
| 27 | 5×7/8 | 125×22 | 80 | 12200 | 80 | 80# | Z712580 | |
| 27 | 5×7/8 | 125×22 | 80 | 12200 | 80 | 100# | Z7125100 | |
| 27 | 5×7/8 | 125×22 | 80 | 12200 | 80 | 120# | Z7125120 | |
| 29 | 5×7/8 | 125×22 | 80 | 12200 | 80 | 36# | Z912536 | |
| 29 | 5×7/8 | 125×22 | 80 | 12200 | 80 | 40# | Z912540 | |
| 29 | 5×7/8 | 125×22 | 80 | 12200 | 80 | 60# | Z912560 | |
| 29 | 5×7/8 | 125×22 | 80 | 12200 | 80 | 80# | Z912580 | |
| 29 | 5×7/8 | 125×22 | 80 | 12200 | 80 | 100# | Z9125100 | |
| 29 | 5×7/8 | 125×22 | 80 | 12200 | 80 | 120# | Z9125120 | |
| 29 | 6×7/8 | 150×22 | 80 | 10200 | 96 | 36# | Z915036 | |
| 29 | 6×7/8 | 150×22 | 80 | 10200 | 96 | 40# | Z915040 | |
| 29 | 6×7/8 | 150×22 | 80 | 10200 | 96 | 60# | Z915060 | |
| 29 | 6×7/8 | 150×22 | 80 | 10200 | 96 | 80# | Z915080 | |
| 29 | 6×7/8 | 150×22 | 80 | 10200 | 96 | 100# | Z9150100 | |
| 29 | 6×7/8 | 150×22 | 80 | 10200 | 96 | 120# | Z9150120 | |
| 29 | 7×7/8 | 180×22 | 80 | 8500 | 120 | 36# | Z918036 | |
| 29 | 7×7/8 | 180×22 | 80 | 8500 | 120 | 40# | Z918040 | |
| 29 | 7×7/8 | 180×22 | 80 | 8500 | 120 | 60# | Z918060 | |
| 29 | 7×7/8 | 180×22 | 80 | 8500 | 120 | 80# | Z918080 | |
| 29 | 7×7/8 | 180×22 | 80 | 8500 | 120 | 100# | Z9180100 | |
| 29 | 7×7/8 | 180×22 | 80 | 8500 | 120 | 120# | Z9180120 |
Application
This ZR material flap disc is mainly used in heavy-duty industrial fields requiring high-temperature resistance and long-time continuous operation, suitable for grinding of high-hardness metals and high-temperature workpieces, including but not limited to:
- Heavy-duty grinding of high-alloy steel, stainless steel, heat-resistant steel and other high-hardness metal materials;
- Grinding and finishing of forging parts, casting parts and heat-treated workpieces, which generate high heat during processing;
- Welding seam grinding and slag removal for large-scale metal structures, boilers, pressure vessels and other equipment;
- Continuous grinding in steel mills, forging factories and other high-temperature working environments;
- Grinding and repair of large mechanical equipment components and heavy-duty auto parts.
Advantage
Superior Heat Resistance: ZR abrasive grains can maintain stable performance under high-temperature conditions (up to hundreds of degrees Celsius), avoiding softening or loss of sharpness due to overheating, suitable for long-time continuous grinding.
Strong Self-Sharpening Performance: The abrasive grains can automatically peel off the dull surface during grinding, exposing new sharp edges, ensuring consistent grinding efficiency throughout the service life.
High Toughness & Wear Resistance: ZR material has better toughness than ordinary abrasive materials, not easy to break, and the service life is 2-3 times that of ordinary AO flap discs, greatly reducing processing costs.
Reinforced Structure: The reinforced backing plate and high-temperature resistant adhesive prevent delamination and flap falling off, ensuring safe operation even under heavy-duty grinding conditions.
Excellent Grinding Quality: Even under high-temperature and heavy-load conditions, it can still ensure uniform grinding, avoiding workpiece surface damage and improving the finished product.
