MORESUPERHARD
80 Grit Grinding Wheel for Crankshaft & Electric Motor Sharpening
80 Grit Grinding Wheel for Crankshaft & Electric Motor Sharpening
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Achieve fast, stable, and precise grinding performance with our premium industrial grinding wheel, designed for crankshaft, electric motor components, and heavy-duty metal shaping applications.
Engineered for durability and efficiency, this grinding wheel delivers consistent cutting power while maintaining excellent wear resistance—making it ideal for both professional workshops and industrial use.
🔧 Key Features
-
High-Efficiency Grinding
80 grit abrasive surface ensures aggressive material removal with smooth finishing control. -
Durable & Long-Lasting
Built for heavy-duty use with excellent resistance to wear and deformation. -
Stable Performance
Balanced structure reduces vibration for safer and more precise grinding. -
Versatile Application
Suitable for crankshafts, electric motors, tool sharpening, and metal fabrication work.
📏 Specifications
- Outer Diameter: 150 mm
- Inner Hole Diameter: 12.7 mm
- Thickness: 25 mm
- Grit Size: 80#
- Material: Industrial-grade abrasive compound
⚙️ Applications
- Crankshaft grinding & polishing
- Electric motor component finishing
- Metal shaping & surface smoothing
- Workshop tool sharpening
- General industrial grinding tasks
💡 Why Choose Our Grinding Wheel
Whether you're working in automotive repair, motor manufacturing, or metal fabrication, this grinding wheel is built to deliver consistent cutting performance, reduced downtime, and professional-grade results.
Upgrade your grinding efficiency and achieve smoother, faster, and more accurate material processing.
Shipping & Handling
Shipping & Handling
We support global shipping. After your purchase, we will ship within 24 hours and the shipping method will be FedEx or DHL air freight, with fast shipping time.
Environment-Friendly
Environment-Friendly
Our grinding wheels are very environmentally friendly from production to shipment. On the premise of ensuring the rigidity and hardness of the grinding wheel, we have carried out weight reduction treatment on the grinding wheel, which can not only reduce carbon dioxide emissions during transportation, but also save the usage load of your machine and improve its service life.
After-sales Guarantee
After-sales Guarantee
We are the source manufacturer of grinding wheels, after the purchase of the goods have any questions or quality problems can contact us at any time to provide 30 days unconditional refund
Note
Note
To avoid situations where it cannot be used normally, please confirm the size again before placing an order to ensure it is suitable. You can consult us anytime for any questions.
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