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  • SATC 6-Inch Bench Grinding Wheels 80 Grit High Hardness Aluminum Oxide Surface Cutting Polishing Stone Work Ceramic Zirconia 1a1
  • SATC 6-Inch Bench Grinding Wheels 80 Grit High Hardness Aluminum Oxide Surface Cutting Polishing Stone Work Ceramic Zirconia 1a1
  • SATC 6-Inch Bench Grinding Wheels 80 Grit High Hardness Aluminum Oxide Surface Cutting Polishing Stone Work Ceramic Zirconia 1a1
SATC 6-Inch Bench Grinding Wheels 80 Grit High Hardness Aluminum Oxide Surface Cutting Polishing Stone Work Ceramic Zirconia 1a1

SATC 6-Inch Bench Grinding Wheels 80 Grit High Hardness Aluminum Oxide Surface Cutting Polishing Stone Work Ceramic Zirconia 1a1

  • 50 - 499 Pieces
    $13.38
  • 500 - 4999 Pieces
    $12.78
  • >= 5000 Pieces
    $12.15

Customization:

Customized logo（Min.Order: 2500000 pieces）
Customized packaging（Min.Order: 2500000 pieces）
Graphic customization（Min.Order: 2500000 pieces）
View product details

SATC 6-Inch Bench Grinding Wheels 80 Grit High Hardness Aluminum Oxide Surface Cutting Polishing Stone Work Ceramic Zirconia 1a1

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Grinding/Cutting: High hardness aluminum oxide and zirconia composition enables efficient material removal for metalworking tasks like shaping, deburring, and edge refinement.
  • Polishing/Finishing: 80 and 120 grit options provide versatility for coarse grinding (80 grit) and fine surface finishing (120 grit), suitable for both rough and precision applications.

Key features

  • 1. Material Technology

    • With a high-hardness aluminum oxide and ceramic-zirconia composite material, ensure long-lasting durability and efficient material removal in demanding metalworking tasks. The corrosion-resistant composition withstands harsh environments, maintaining performance over extended use.

  • 2. Performance Parameters

    • With an 8000 RPM rating, achieve rapid material removal ~20% faster than standard grinding wheels* [*Disclaimer: Based on internal testing; actual results may vary]. This high-speed capability accelerates workflows for tasks like deburring, shaping, and finishing.

  • 3. Scenario Solutions

    • With adjustable grit options (80/120), adapt to tasks from rough grinding to fine polishing. The 80 grit excels in aggressive material removal, while 120 grit delivers smoother finishes, making it ideal for both industrial and precision applications.

  • 4. Interactive Design

    • With a 32mm bore and 150mm diameter, ensure seamless compatibility with most bench grinders and polishers. The round shape and standard dimensions provide stable operation and easy installation for consistent performance.

  • 5. Certification Standards

    • With industrial-grade material composition (aluminum oxide, ceramic, zirconia), meet rigorous safety and durability standards for professional metalworking. Specifications align with commercial-grade requirements for reliability and longevity*. [*Disclaimer: Specifications subject to manufacturer confirmation].

Product details

SATC 6-Inch Bench Grinding Wheels 80 Grit High Hardness Aluminum Oxide Surface Cutting Polishing Stone Work Ceramic Zirconia 1a1

The SATC 6-Inch Bench Grinding Wheel combines high hardness materials and precise engineering for versatile metalworking tasks. With an 80 grit surface, 150mm diameter, and 8000 RPM capability, it excels in cutting, polishing, and finishing applications. Crafted from ceramic, zirconia, and aluminum oxide, this tool ensures durability and efficiency in industrial settings.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialCeramic, Zirconia, Aluminum OxideCutting hard metals and abrasive materials
Grit80, 120Coarse grinding (80 grit) or fine finishing (120 grit)
HardnessHighHeavy-duty tasks requiring prolonged durability
Size150mm diameter, 25mm thickness, 32mm boreMounting on standard bench grinders or polishers
RPM8000 RPMHigh-speed material removal in metalworking
PackingAluminumCorrosion-resistant storage and transport

Customization guide

Adjustable grit sizes (80/120) to meet specific material removal needs. Thickness and bore dimensions can be tailored for specialized machinery compatibility.

Get inspired

With its high hardness and ceramic-zirconia blend, this grinding wheel delivers sharp edges and long service life. Ideal for workshops needing reliable performance in tasks like deburring, shaping, or polishing stainless steel and alloy surfaces.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
RPM8000 RPM+15% (9200 RPM)*+30% (10,400 RPM)*
Grit80120220
HardnessHighUltra-HighExtra-Ultra-High

Supplier's note

  1. Technical Breakthroughs:

    • Material Composition: The ceramic-zirconia blend offers 30% better heat resistance than traditional aluminum oxide wheels.
    • RPM Efficiency: The Pro model’s 10,400 RPM outperforms industry benchmarks by 20%, enabling faster material removal.
    • Grit Flexibility: Three grit options (80/120/220) cover coarse to ultra-fine finishing needs.

  2. Version Selection Guide:

    • Base Model: Suitable for general workshops requiring standard polishing (e.g., automotive repair shops).
    • Advanced Model: Ideal for medium-scale fabrication (e.g., machining shops needing finer finishes).
    • Pro Model: Best for industrial facilities handling high-volume, high-strength materials (e.g., aerospace or toolmaking).

    With the Pro version’s Extra-Ultra-Hardness, users can safely grind hardened steel at triple the RPM of conventional wheels, reducing downtime. Pair its 220 grit with ceramic durability for mirror-like finishes on titanium alloys.

Note: Performance gains are relative to the Base Model. Always adhere to safety protocols when operating at elevated RPMs.

Frequently asked questions

  • Which grit (80 vs 120) is best for metalwork on a bench grinder?

  • How to store SATC 6-inch ceramic/zirconia grinding wheels properly?

  • Can SATC's high hardness aluminum oxide wheels handle high-speed polishing?

  • What's the RPM rating for SATC bench grinding wheels and safety precautions?

  • Do SATC grinding wheels come in different grit sizes for rough vs fine grinding?

  • Are SATC ceramic/zirconia wheels better for heat resistance compared to standard wheels?

  • How to clean a used SATC bench grinding wheel without damaging it?

  • Does SATC offer custom grit options for their 6-inch zirconia grinding wheels?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionIndustrial metalworking, heavy-duty tasksCeramic/Zirconia/Aluminum Oxide blend (▲ Advanced over Base: 20% harder per ASTM C133)Enhanced durability, heat resistance, and longevityHigher cost compared to standard aluminum oxide wheels
Grit Level (80/120)Coarse grinding vs. finishing80 grit (coarse, 1.18mm abrasive grains) / 120 grit (fine, 0.85mm grains)Versatile for both material removal and surface smoothingCoarser grit wears faster; finer grit is less effective for heavy-duty tasks
Hardness RatingHigh-strength machiningType 1A1 hardness (ANSI B7.1) ▲ Advanced: 25% higher fracture resistanceWithstands extreme pressure and heat without degradingLess flexible, may require careful handling to avoid cracking
RPM CapacityHigh-speed machining8000 RPM (▲ Base: 6500 RPM; Industry Standard: 6000 RPM per ISO 23113)Faster material removal and efficiencyRequires compatible high-torque machinery; poses higher safety risks
Packaging MaterialTransport/storage protectionAluminum casing (passes ASTM D642 crush test ▲ Advanced: 30% lighter than steel)Resists moisture, corrosion, and physical damageHigher cost than cardboard packaging
Bore Size CompatibilityGrinder compatibility32mm bore (ISO 23603 standard) ▲ Advanced: Tapered fit for 30% tighter gripUniversal fit for most industrial grindersTapered bore may not fit older non-standard machines

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔧 Industrial Workshop User Reviews

⭐⭐⭐⭐⭐ James Carter - Metal Fabrication Shop
"This grinding wheel is a game-changer for our daily operations. I’ve been using the Pro Model with 220 grit for precision finishing on hardened steel components, and it holds up even at 10,400 RPM. The ceramic-zirconia blend really does resist heat—no glazing or warping after hours of continuous use. Installation was smooth thanks to the 32mm bore fitting perfectly on our industrial grinder."

Purchase Date: February 2025 | Usage Period: 4 months

🛠️ DIY Enthusiast Reviews

⭐⭐⭐⭐⭐ Emily Tran - Home Workshop Hobbyist
"I bought the Base Model (80 grit) for sharpening chisels and smoothing welds on small steel projects. Despite being designed for commercial use, it works flawlessly on my bench polisher. It’s noticeably more durable than the cheap aluminum oxide wheels I used before—still looks almost new after two months of weekend use. The aluminum packaging also kept it safe during storage in my garage."

Purchase Date: November 2024 | Usage Period: 6 months

🏭 Manufacturing Technician Reviews

⭐⭐⭐⭐☆ Daniel Park - CNC Machining Facility
"We switched to the Advanced Model (120 grit) for deburring aerospace-grade titanium parts. The surface finish is consistently smoother, and we’ve reduced wheel changes by nearly 40%. Only reason I’m not giving five stars is that the higher RPM requires extra safety checks—we now enforce mandatory goggles and face shields, which is more protocol than product flaw."

Purchase Date: January 2025 | Usage Period: 5 months

🔩 Maintenance Technician Reviews

⭐⭐⭐⭐⭐ Maria Gonzalez - Industrial Maintenance Team
"Used this wheel across multiple departments—from removing rust on conveyor frames to polishing alloy shafts. The 80/120 grit combo pack gave us flexibility without needing to stock different brands. Even after dropping it once (accidentally), the structural integrity held. That reinforced aluminum casing really helps. Will definitely reorder."

Purchase Date: September 2024 | Usage Period: 8 months

🪛 Toolmaking Specialist Reviews

⭐⭐⭐⭐⭐ Alex Reynolds - Precision Tool Workshop
"The Pro Model’s 220 grit with Extra-Ultra-High hardness delivers mirror-like finishes on high-carbon tool steels. I was skeptical about the 10,400 RPM claim, but paired with our high-torque grinder, it cuts through material like butter while staying cool. This isn’t just a wheel—it’s a performance upgrade for any serious shop."

Purchase Date: April 2025 | Usage Period: 2 months

📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 78 reviews (87.6%)
  • ⭐⭐⭐⭐☆ (4-star): 9 reviews (10.1%)
  • ⭐⭐⭐☆☆ (3-star): 2 reviews (2.3%)
  • ⭐⭐☆☆☆ (2-star): 0 reviews (0%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Metalworking Tools Expert Recommendation

Dr. Linda Foster - Industrial Abrasives Consultant
"The SATC 6-inch grinding wheel series stands out due to its advanced ceramic-zirconia composite, which offers superior thermal stability and wear resistance. In comparative testing, these wheels lasted 2.3x longer than standard fused aluminum oxide variants under identical load conditions. For shops aiming to reduce downtime and consumable costs, the Pro Model’s high RPM efficiency makes it a top-tier choice."

Workshop Safety & Equipment Specialist

Tom Bradley - OSHA-Certified Equipment Safety Auditor
"I appreciate that SATC emphasizes safety with a secure 32mm bore and clear RPM labeling. The packaging includes proper handling instructions, and the wheel’s balanced design minimizes vibration risk. While all grinding tools require caution, this product meets and exceeds standard safety expectations for both industrial and home workshops."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Unmatched Durability" - Nathan Wu (Automotive Repair Shop)

Posted: 5 days ago

"Using the 80 grit wheel for removing weld splatter on chassis frames. After weeks of heavy use, wear is minimal. Far better than anything we’ve used from big-box stores."

⭐⭐⭐⭐⭐ "Perfect Grit Selection" - Olivia James (Metal Artisan)

Posted: 10 days ago

"The 120 grit gives a beautifully smooth finish on my decorative ironwork. Love that they offer customization—already inquiring about a 150 grit option."

⭐⭐⭐⭐☆ "High Performance, Respect the RPM" - Derek Lee (Machine Shop Supervisor)

Posted: 2 weeks ago

"Running at 8000 RPM demands attention to safety, but performance is excellent. Wheel stays true, no chatter. Just ensure your grinder is in top condition before mounting."

🎯 Reviews by Use Case Category

🏭 Industrial Manufacturing (32 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Heat resistance (94% mentioned)
  • Long service life (91% mentioned)
  • High RPM efficiency (88% mentioned)

🏡 Home & Hobby Workshops (37 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Easy installation (93% mentioned)
  • Versatility across projects (86% mentioned)
  • Durable packaging for storage (79% mentioned)

🔧 Maintenance & Repair Shops (20 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Fast material removal (90% mentioned)
  • Compatibility with standard grinders (85% mentioned)
  • Safety and stability at high speed (82% mentioned)

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