5” Mini PCD Diamond Cup Wheel | 5/8-11 Threaded

Professional 5” Mini PCD Diamond Cup Wheel

This heavy-duty 5” mini PCD diamond cup wheel is designed for light scratch removal on concrete surfaces. Its mini polycrystalline diamond cutting elements provide controlled removal action, making it a practical choice for contractors using hand grinders when surface refinement and lighter removal work are needed.

Key Features

• Mini PCD cutting elements: Mini polycrystalline diamond segments are designed for controlled removal and light scratch work on concrete surfaces.
• Built for lighter removal applications: Well suited for surface correction and lighter prep tasks where a more controlled cutting action is preferred.
• 5/8-11 threaded arbor: Fits most compatible hand grinders for quick installation and secure attachment.
• Heavy-duty steel body: Built for durability, balance, and dependable performance in demanding jobsite conditions.
• 5” diameter: Offers strong control and access for detailed work, edge work, and smaller surface areas.

Applications

Suitable for light scratch removal on concrete surfaces, surface correction, and prep work prior to additional grinding or finishing steps.

How to Use

1. Choose the correct specification and diameter for your application.
2. Thread the cup wheel securely onto the grinder spindle.
3. Maintain a steady RPM and do not force the cup. Keep it moving in a smooth, consistent motion to avoid gouging the surface.
4. Ensure the grinder is in good condition. A clean, straight spindle and flange will reduce wobble and wear.

Tips & Tricks

• Inspect your grinder’s bearings, spindle, and dust shroud. A bent spindle or dirty flange can cause wobble and uneven wear.
• If using with a dust shroud, make sure there’s only a small gap (around 1/8”) between the shroud and the floor for optimal vacuum suction.
• Follow up with a suitable diamond grinding cup or finer prep tool if additional surface refinement is needed.

Order by 2PM for same business day fulfillment. Most in-stock orders are processed by the same business day so your order gets out as quickly as possible.

For non-bulky items, standard shipping is $35 CAD on orders under $500 CAD, and free standard shipping applies on orders of $500 CAD or more within our standard shipping areas. Express shipping is also available at checkout.

Remote destinations and certain larger shipments may require additional shipping review. While our standard rates apply in most cases, some remote, oversized, or multi-box orders may be subject to an adjusted shipping charge if carrier costs are significantly higher. If needed, we will always contact you for approval before processing shipment.

Your product is covered by a 12 month Warranty.