Huanlong 5 stpes Wet diamond polishing pad for fast Wet polishing materials such as Granite, marble, Terrazzo, concrete, Engineered Stone, Porcelain, Quartz.
Maximum 4000RPM
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Split-PCD diamond grinding shoes are installed on those walk-behind concrete floor grinders for use. The versatile Split PCD scrapes and rips off coatings from the surface, like 1-3mm epoxy, urethane, mastic, glue etc. The PCD tips will never load up or smear the coatings like a metal bond diamond tool.
Standard Trap with 2 Quarter PCD and 2 Button is a high-performance removal tool. It is designed for the surface preparation jobs where you need both aggressive removal and a smoother finish than a standard PCD can provide.
Huanlong supply high-quality diamond grinding plates and segments for the most popular floor grinders, including Husqvarna, HTC, and Scanmaskin.The PCD grinding block is suitable for removing various kind of coatings, such as paint, varnish, glue, epoxy, PMMA, mastic, black tar adhesive, etc. PCD material features high strength, ductility and good wearing quality. PCD tools can be positioned according to customer’s need.
1X Half PCD RediLock shoes with wear bar Trapezoid PCD Grinding Disc Husqvarna one Half PCD & one bar segment 9PCS per set
The Redi-Lock 1/2 PCD with Wear Bar is a specialized concrete grinding tool designed for the aggressive removal of surface coatings. It is most commonly used with Husqvarna floor grinders or machines equipped with a Redi-Lock compatible mounting plate.
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contact@hldiamondtools.com
1. About 1/2 PCD
The Shape: Unlike a “Full Round” PCD, a 1/2 PCD (or Half-PCD) uses a smaller, semi-circular polycrystalline diamond chip.
The Action: PCDs do not grind the floor; they scrape and shred. Because the 1/2 PCD has a smaller surface area than a full round, it exerts higher point pressure, making it excellent for “shaving” off tough materials.
2. The Role of the “Wear Bar”
The wear bar (also called a stabilizer bar or sacrificial segment) is a metal-bond diamond segment placed behind or alongside the PCD. It serves two critical functions:
Depth Control: It acts as a “bumper” to prevent the aggressive PCD from digging too deep and gouging the concrete substrate.
Initial Prep: While the PCD shreds the coating, the wear bar provides a light grind to the concrete, helping to clean up the residue left behind in a single pass.
3. Best Use Cases
This PCD tool is the “go-to” for removing medium-to-thin coatings that would otherwise gum up standard diamond segments:
Epoxies and Urethanes: Shreds through the plastic-like layer.
Mastics and Glues: Removes sticky residues without smearing.
Paint and Thin-set: Rapidly clears the surface for new flooring.
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