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Global Leading Diamond Tool Manufacturer.

Johnson Tools Factory direct sell Laser Welded Diamond Saw Blades Concrete Cutting General Purpose Saw Blade 1
Johnson Tools Factory direct sell Laser Welded Diamond Saw Blades Concrete Cutting General Purpose Saw Blade 2
Johnson Tools Factory direct sell Laser Welded Diamond Saw Blades Concrete Cutting General Purpose Saw Blade 3
Johnson Tools Factory direct sell Laser Welded Diamond Saw Blades Concrete Cutting General Purpose Saw Blade 4
Johnson Tools Factory direct sell Laser Welded Diamond Saw Blades Concrete Cutting General Purpose Saw Blade 5
Johnson Tools Factory direct sell Laser Welded Diamond Saw Blades Concrete Cutting General Purpose Saw Blade 6
Johnson Tools Factory direct sell Laser Welded Diamond Saw Blades Concrete Cutting General Purpose Saw Blade 7
Johnson Tools Factory direct sell Laser Welded Diamond Saw Blades Concrete Cutting General Purpose Saw Blade 1
Johnson Tools Factory direct sell Laser Welded Diamond Saw Blades Concrete Cutting General Purpose Saw Blade 2
Johnson Tools Factory direct sell Laser Welded Diamond Saw Blades Concrete Cutting General Purpose Saw Blade 3
Johnson Tools Factory direct sell Laser Welded Diamond Saw Blades Concrete Cutting General Purpose Saw Blade 4
Johnson Tools Factory direct sell Laser Welded Diamond Saw Blades Concrete Cutting General Purpose Saw Blade 5
Johnson Tools Factory direct sell Laser Welded Diamond Saw Blades Concrete Cutting General Purpose Saw Blade 6
Johnson Tools Factory direct sell Laser Welded Diamond Saw Blades Concrete Cutting General Purpose Saw Blade 7

Johnson Tools Factory direct sell Laser Welded Diamond Saw Blades Concrete Cutting General Purpose Saw Blade

Eliminate the downtime of changing blades for different materials. The Johnson Tools Laser Welded General Purpose Diamond Blade is the ultimate job site workhorse. Engineered for general contractors and road crews, this blade delivers aggressive cutting speed across the widest range of construction materials.

Technical Specifications:

  • Diameter Range: 115mm (4.5") to 2000mm (80")

  • Popular Sizes: 300mm (12"), 350mm (14"), 400mm (16")

  • Segment Height: 10mm, 12mm, 15mm

  • Technology: 100% Laser Welded

  • Application: Reinforced Concrete, Asphalt, Green Concrete, Granite, Brick, Block.

  • Machinery: Handheld Cutters, Floor Saws, Table Saws, Wall Saws.

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    PRODUCT ADVANTAGES

    Our customer service team is a dedicated, hard-working group specially selected for their enthusiasm and commitment to providing excellent customer service. They offer advice, answer any queries.

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    High-quality diamonds:
    High-quality diamonds and materials ensure high sharpness and long cutting life.
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    Maximum Safety with Laser Welding:
    Safety is non-negotiable. Our segments are 100% laser welded to the steel core, creating a bond that is stronger than the segment itself. This prevents segment loss even under the extreme heat of dry cutting.
    未标题-2
    Stable & Long-Lasting:
    The heat-treated steel core ensures straight cuts without wobbling, while the 10mm-15mm segment height options allow you to choose the perfect balance between cutting speed and total lifespan.
    未标题-4
    Cut Through Rebar:
    Don't let hidden steel slow you down. The high-grade diamond concentration allows this blade to slice through steel rebar reinforcement within concrete without glazing over.

    PRODUCT parameter

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    Versatile Diamond Saw Blade:

    • Laser-welded with mixed segments for efficient cutting of various concrete types.
    • Designed for different machine power, hardness, and wear resistance, suitable for diverse construction materials.
    • Fast and stable cutting in both dry and wet conditions.

    Noteworthy Features:

    Laser Welded Construction

    Precision laser welding ensures superior blade strength and durability, making it ideal for heavy-duty cutting tasks.

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    Johnson Tools Factory direct sell Laser Welded Diamond Saw Blades Concrete Cutting General Purpose Saw Blade 20

    Engineered for Safety. Certified for Performance.

    When dealing with heavy structural demolition, safety is non-negotiable. Johnson Tools’ wall saw blades are manufactured in compliance with the strictest MPA and EN 13236 international standards. We utilize 100% Laser Welding technology and perform rigorous destructive testing on every lot to ensure our blades withstand the massive torque of high-frequency saws without failure. Your safety is our guarantee.

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    Q1: Can this blade really cut both asphalt and concrete?
    A: Yes. Typically, asphalt requires a hard bond and concrete requires a soft bond. Our "General Purpose" blade uses a hybrid medium-bond segment and often features "undercut protection" (drop segments) to prevent the abrasive asphalt from wearing out the steel core, making it safe for both.
    2
    Q2: Is it suitable for dry cutting?
    A: Yes, the laser welding technology makes it perfectly safe for Dry Cutting on handheld saws. However, for deeper cuts or prolonged use on walk-behind saws, water cooling (Wet Cutting) is recommended to extend blade life and control dust.
    3
    Q3: Will it cut through rebar?
    A: Absolutely. It is designed to cut through Reinforced Concrete. When hitting rebar, simply slow down the feed rate slightly and let the diamonds do the work.
    4
    Q4: What sizes are available for immediate shipment?
    A: While we manufacture up to 2000mm, our most popular stock sizes are 12" (300mm) and 14" (350mm) with a standard 1" (25.4mm) or 20mm arbor, fitting most Stihl, Husqvarna, and Makita power cutters.

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    Produces and exports diamond tools for the stone processing and construction industries to countries around the world.
    Contact Us
    Telephone: +86-18936085316
    Whatsapp:+86-18936085316
    QQ:  1017811927
    Factory Address
    Tuqiao Industrial Park, Jiangning District, Nanjing, Jiangsu, China
    Sales dept. Address
    No.11009, Building 8, K-Land Manhattan Square, No.5 Weihua Road, SIP, Suzhou, Jiangsu, China 21500 
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