PCD Cup Wheel | Epoxy & Coating Removal | Supreme Tools

Experience unmatched performance with the Supreme Diamond Tools PCD Cup Wheel — engineered for high-efficiency epoxy and coating removal. Featuring durable PCD (Polycrystalline Diamond) chip plates in place of traditional flat segments, our wheel delivers rapid stripping of thick coatings, glue, mastic, epoxies and adhesives without loading or smearing.

• Faster Material Removal: PCD chip plates offer a cutting action that tears through tough coatings more rapidly than conventional diamond segments.

• Enhanced Durability: Premium PCD inserts provide longer life, maintaining sharpness under rigorous use.

• Smooth, Efficient Operation: Precision balanced to reduce vibration; heat dissipation built in, enabling both wet and dry operation.

• Size + Arbor Options: Available in 4", 4.5", 5", and 7" diameters; compatible with standard 5/8"-11 and 7/8"-5/8" arbor sizes.

• Ideal For: Contractors, flooring & surface prep specialists who demand fast, clean removal of coatings; suitable for concrete, mortar, stone base floors; not for final polish, but perfectly suited to prepare a substrate for overlay or finishing coatings.

⚖️ PCD Cup Wheel vs. Standard Diamond Cup Wheel

📌 Summary for Customers:

• Choose PCD Cup Wheels if you need fast removal of epoxy, glue, paint, or floor coatings.

• Choose Standard Diamond Cup Wheels if you need general grinding, concrete smoothing, or surface preparation.

❓ FAQ Section 

Q1: What is a PCD Cup Wheel used for?
A PCD (Polycrystalline Diamond) Cup Wheel is designed for aggressive removal of epoxy coatings, adhesives, paint, glue, mastic, and other tough surface materials. It’s a must-have tool for flooring contractors and surface preparation.

Q2: Can PCD Cup Wheels be used on concrete?
Yes, PCD cup wheels can be used on concrete surfaces to strip coatings and prepare the base for polishing or overlays. They are not designed for final polishing but are excellent for fast coating removal.

Q3: What sizes are available?
Supreme Diamond Tools offers PCD Cup Wheels in 4", 4.5", 5", and 7" sizes, with both 7/8"-5/8" and 5/8"-11 arbor options.

Q4: Can I use PCD Cup Wheels wet and dry?
Yes, our PCD Cup Wheels are engineered for both wet and dry applications, providing flexibility depending on your job requirements.

Q5: What makes PCD Cup Wheels different from regular diamond cup wheels?
Instead of flat diamond segments, PCD cup wheels use sharp PCD chip plates, which provide faster cutting action and resist clogging—making them ideal for thick coating removal.