Diamond Grinding Wheel(Double Row)

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PRODUCT DESCRIPTION
The Diamond Grinding Wheel (Double Row) is a high-performance abrasive wheel designed for use with angle grinders and other compatible rotary tools. It features double rows of diamond segments that enhance grinding efficiency and provide a smoother finish compared to single-row wheels. This tool is specially engineered for aggressive material removal and long-lasting durability, particularly on hard surfaces like concrete, granite, stone, and masonry. The double-row segment design improves heat dissipation and helps reduce vibration, ensuring faster work with minimal chipping or gouging.

Description

Uses

  1. Concrete Surface Grinding

    • Removes high spots, imperfections, and coatings from concrete floors and slabs.

    • Levels uneven concrete surfaces for smoother finishes before polishing or sealing.

  2. Masonry and Stone Grinding

    • Grinds down bricks, pavers, and stone blocks for fitting or smoothing.

    • Ideal for reshaping stone surfaces in construction and renovation projects.

  3. Coating and Adhesive Removal

    • Strips old adhesives, epoxy, paint, sealers, and waterproofing coatings from concrete surfaces.

  4. Surface Preparation

    • Prepares concrete or stone surfaces for tile installation, overlays, or waterproof membranes.

    • Opens pores of concrete for better bonding of finishing materials.

  5. Granite and Marble Work

    • Used in fabrication or restoration of granite, marble, and other natural stone surfaces.

    • Helps achieve a uniform finish for countertops or stone tiles.

  6. Smoothing Welds on Hard Surfaces

    • Used to grind down and blend welds on heavy concrete or stone reinforcements.

  7. Industrial Floor Grinding

    • Ideal for use in commercial, industrial, and warehouse floors where heavy-duty grinding is required.

  8. Edge Grinding

    • Used for edge profiling and grinding along walls or corners.

  9. Polishing Base Prep

Serves as a rough-stage tool in concrete polishing systems to prepare the surface for finer grits.

SAFETY HANDLING PRECAUTIONS

Safety Precautions

  1. Wear Protective Gear

    • Safety goggles or a full face shield to protect against sparks, dust, and flying particles.

    • Respirator or dust mask to avoid inhaling fine silica dust from concrete or masonry.

    • Hearing protection to guard against high noise levels during grinding.

    • Gloves and long-sleeved clothing to protect hands and skin from abrasions and sharp edges.

    • Steel-toed boots for protection against dropped tools and heavy debris.

  2. Inspect the Wheel and Tool

    • Check the diamond wheel for cracks, worn segments, or imbalance before use.

    • Make sure the grinding wheel is securely mounted and compatible with the grinder’s RPM.

  3. Tool Setup and Mounting

    • Use the correct flange and lock nut when attaching the wheel to the grinder.

    • Ensure the wheel is properly centered to prevent wobble and uneven wear.

  4. Maintain Safe Operation

    • Hold the grinder with both hands and maintain a firm grip.

    • Keep the grinding surface at an appropriate angle (typically 15°–30°) to prevent gouging.

    • Avoid applying excessive pressure—let the wheel’s abrasive segments do the cutting.

  5. Control Dust and Debris

    • Use dust extraction systems or wet grinding methods where possible.

    • Avoid dry grinding in enclosed spaces without proper ventilation.

  6. Work Area Safety

    • Clear the area of combustible materials and unnecessary personnel.

    • Ensure adequate lighting and safe footing, especially on job sites.

  7. Use Guards and Shields

    • Keep the grinder’s safety guard in place and aligned with the direction of sparks.

  8. Cool Down and Shutdown

    • Allow the grinder and wheel to come to a complete stop before setting it down.

    • Unplug the grinder before performing adjustments, changing wheels, or maintenance.

  9. Training and Compliance

    • Follow the manufacturer’s instructions and safety guidelines for both the grinder and wheel.

    • Ensure only trained personnel operate grinding tools in commercial or industrial environments.