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ZORUNNA 4.5" Diamond Crack Chaser Blade, 3/8" Wide Heavy-Duty Concrete & Asphalt Grinding Wheel for Crack Repair, Fits Angle Grinder with 7/8" Non-Threaded Arbor.(2Pcs)

ZORUNNA 4.5" Diamond Crack Chaser Blade, 3/8" Wide Heavy-Duty Concrete & Asphalt Grinding Wheel for Crack Repair, Fits Angle Grinder with 7/8" Non-Threaded Arbor.(2Pcs)

Regular price $52.19 USD
Regular price Sale price $52.19 USD
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About This

  • Wider Cut for Deep Crack Repair - This 3/8" blade is suitable for preparing wider or deteriorated cracks where additional sealant volume and bonding surface are required for long-term durability
  • Efficient Material Removal - Removes concrete or asphalt quickly and forms a larger V-groove in fewer passes, saving time during large-area repairs or resurfacing preparation work
  • Supports High-Volume Sealants - Provides extra space for deep-fill sealants, making it ideal for jobs using self-leveling compounds, structural epoxies, or backer rod placement
  • Stable, Controlled Performance - Maintains consistent cutting even with light pressure. Compatible with 4.5" grinders (7/8" arbor) for steady operation on flat or uneven surfaces
  • Long-Lasting Build Quality - Constructed with industrial diamond matrix for extended performance across demanding jobs. Withstands wear when used on rough or reinforced concrete

Overview

  • Material : Diamond, Metal
  • Brand : ZORUNNA
  • Product Dimensions : 4.5"L x 4.5"W
  • Color : BLACK ¥ RED
  • Style : Modern
  • Item Thickness : 0.38 Inches
  • Item Weight : 0.5 Kilograms
  • Compatible Devices : Angle Grinder
  • Number of Items : 2
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  • Daniel Brooks

    ⭐⭐⭐⭐⭐

    "Saved me from an expensive plumbing repair"

    I discovered a small leak under my kitchen sink late at night.

    This repair tape was incredibly easy to apply and stopped the leak immediately.

    It held securely until I could arrange a permanent repair.

    A must-have item for every homeowner.

  • Sophia Mitchell

    ⭐️⭐️⭐️⭐️⭐️

    "Quick fix that actually works"

    I used this waterproof repair tape on an outdoor water pipe.

    The application took only a few minutes and the seal has remained strong through several rainstorms.

    It's durable, reliable, and much easier than I expected.

    I'm very impressed with the results.

  • Ryan Cooper

    ⭐️⭐️⭐️⭐️⭐️

    "Perfect for emergency repairs"

    A pipe in my garage started leaking unexpectedly.

    This tape gave me a fast temporary solution without needing special tools.

    The adhesion is strong and the material feels high quality.

    Definitely worth keeping in a home repair kit.

  • Emma Sullivan

    ⭐⭐⭐⭐⭐

    "Every DIY homeowner should have this"

    I purchased this for emergency household repairs and it exceeded my expectations.

    It sealed a leaking connection quickly and helped prevent further water damage.

    The instructions were simple and the product worked exactly as advertised.

    I'll be ordering another roll just to keep on hand.