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Diamond Blade – Brazed Diamond Blade for Glass

  • Johnson Tools Premium 4 Inch Brazed Diamond Cutting Disc | Ultra-Thin Glass & Jade Saw Blade for Industrial Supply

    Precision Engineering for Flawless, Chip-Free Cutting Engineered for highly delicate and brittle materials, this 4-inch ultra-thin diamond glass cutting disc features a strict $1\text{mm}$ matrix thickness that minimizes material waste. It delivers exceptionally smooth, rapid, and precise cuts, completely eliminating the common industry headache of edge chipping. Whether your customers are processing premium jade, fragile crystal, or commercial glassware, this blade guarantees a flawless finish that reduces secondary grinding and enhances overall production efficiency.

  • Diameter (mm) Arbor (mm) Segment thickness (mm) Segment width (mm) Diamond Grit
    4″/100mm 22.23 1.4 15 80#
    4.5″/115mm 22.23 1.4 15 80#
    5″/125mm 22.23 1.4 15 80#
    • Advanced Vacuum Brazed Technology & Premium Durability

      Crafted from high-strength high-manganese steel and bonded through an advanced vacuum brazing process, this cutting wheel represents the next generation of abrasive tools. The upgraded diamond concentration is fused securely to the core, preventing segment loss and ensuring stable performance under continuous high-speed rotation. Optimized for dual-use applications—allowing operators to seamlessly transition from cutting to light edge grinding without changing tools—it sets a new standard for industrial durability.

    • Maximize ROI and Market Competitiveness for Distributors

      For B2B buyers, distributors, and industrial suppliers, this brazed diamond blade is a highly cost-effective asset to add to your product portfolio. Its extended service life and reliable safety performance mean lower replacement rates and decreased downtime for end-users, delivering a superior return on investment. By offering a universal compatibility with standard angle grinders and meeting the rigorous demands of both fabrication workshops and construction sites, this product is designed to drive repeat orders and strengthen your competitive edge in the local market.

    Diamond Blades in Action

    Precise, durable, and efficient cutting for concrete, stone, and tiles.

    Industry Insights

    Latest news, technical support, and solutions from Johnson Tools.

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    Why Partner With Us?

    We support custom segment thickness, blade colors, and personalized branding via laser engraving or silk-screen printing to match your corporate identity.

    Beyond premium early entry blades, we supply perfectly matched skid plates and 6″/10″ early entry saws, streamlining your procurement process.

    With years of export and manufacturing expertise in diamond tools, we offer stable production capacity, rapid response times (inquiries answered within 24 hours), and guaranteed on-time delivery for bulk engineering and wholesale orders.

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