Designed for quickly grinding concrete, stone, and terrazzo floors to remove coatings such as epoxy resin, adhesives, and thin mortar layers.
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PCD grinding shoes are used for fast removing all types of coatings such as paint, varnish, glue, epoxy, acrylic, screed residue, VCT mastic, black tar adhesive as well as thick rubber materials on the concrete floor. Trapezoid PCD is easy and quick set up of diamond tools, no need for multiple sets of diamond holder discs and no time consuming. Available for a variety of machine manufacturers.
Diamond grinding discs (also known as diamond grinding wheels or grinding plate) are specifically used for grinding hard surfaces such as concrete or terrazzo floors.
Huanlong 2 Round segments Redilock grinding shoes are specifically designed for high-efficiency floor prep and aggressive coating removal.
Trapezoid PCD 3X1/4 shape Grinding Shoes with one bar segment PCD Tools High Performance on Thin-to-Medium Coatings For for epoxies, acrylics, and mastics that are under 3mm thick.
Redi-Lock with 3×1/4 PCD & 1 Bar Segment is a precision removal tool that combines the aggressive “shredding” power of multiple PCD chips with the stability of a metal-bond diamond bar.It is arguably the most balanced tool in the Redi-Lock PCD family, designed specifically to avoid the “all-or-nothing” aggressiveness of larger PCDs.
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Trapezoid PCD diamond grinding shoes 3*1/4PCD with 1 bar shaped
HuanLong Redilock PCD grinding shoes, it is manufactured with 3 PCD plus diamond bar. Maximum contact and usage of the diamond while working over rough surfaces. Trapezoid PCD is the great choice for removing thick coatings.
This tool of 3×1/4PCD with 1bar is the “insurance policy” for your concrete slab.
• Reduced Gouging: Unlike a “Naked PCD” (one with no bar), this tool won’t leave deep, swirling “trench” marks in the concrete. This is critical if you plan to polish the floor later.
• Consistency: The single bar ensures the head stays flat. It provides a light grind while the PCDs do the heavy lifting, cleaning up the residue in the same pass.
• High Performance on Thin-to-Medium Coatings: It is the ideal choice for epoxies, acrylics, and mastics that are under 3mm thick.
Coating Thickness: Thin to medium (under 3mm). Perfect for epoxies, glues, and urethanes.
Concrete Condition: Excellent for rain-damaged or “soft” concrete where you need to remove the top layer quickly.
Surface Finish: Leaves a coarse, ready-to-bond profile. Ideal if you are applying a new coating immediately after.
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