Johnson Tools 350-450mm Loop Diamond Saw Blades for Road Cutting Blade

Specifications:

Blade Diameter: 14"/350mm, 16"/400mm, 18"/450mm

Arbor Size: 25.4 mm or as your request

Segment Height:10mm

Segment Thickness: 6mm, 8mm, 10mm, 12mm, 14mm, 20mm

Technology: Laser Weldeding

Color：Color or as your request

Cutting Materials: For Concrete, Reinforced Concrete, Asphalt, Asphalt/Concrete. Used for expansion joints in airport runways, or for burying sensors or cable trays in the ground.

Operating Conditions: Suitable for wet and dry cutting

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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.

Versatile Segment Thickness for Precision Work:

To meet diverse engineering requirements, the segment thickness is highly customizable, available in 6mm, 8mm, 10mm, 12mm, 14mm, and 20mm. This flexibility makes the blade the perfect tool when perfectly sized slots are needed and used for expansion joints in airport runways, or for burying sensors or cable trays in the ground.

All-Weather Performance (Wet & Dry):

Highly adaptable to different job site environments, offering excellent heat dissipation and chip removal for both wet and dry cutting applications.

Advanced Laser Welding Technology:

Manufactured using high-tech laser welding to ensure maximum bonding strength between the steel core and the segments. This guarantees superior durability, high temperature resistance, and extreme safety during intense road cutting operations.

High Compatibility & Customization:

Available in standard commercial diameters of 14" (350mm), 16" (400mm), and 18" (450mm). It features a standard 25.4mm arbor size (with customization available upon request) and customized color options, ensuring a seamless fit for various walk-behind saws and specific branding needs.

PRODUCT parameter

OD	Seg.L	Seg.T	Seg.H	Seg.No	Hole
350	40	6/8/10/12/14/20	10	24	25.4
400	40	6/8/10/12/14/20	10	28	25.4
450	40	6/8/10/12/14/20	10	32	25.4

product usage

Versatile Applications:

These premium laser-welded loop diamond saw blades are expertly engineered for heavy-duty infrastructure and road construction projects. They deliver exceptional cutting performance on a variety of demanding materials, including concrete, reinforced concrete, asphalt, and asphalt/concrete overlays. Specifically designed for precision grooving and slotting, these blades are widely used for expansion joints in airport runways, or for burying sensors or cable trays in the ground. Whether operating in wet or dry conditions, they provide a clean, efficient, and stable cutting experience.