HONGUIS 5" Ceramic Bond Diamond Cup Wheel for Concrete, 5/8-11, 50 Grit | Transitional grinding disc for smooth scratches, stains, gouge, edges, tight($35.99Value)

Description

Smooth Out Deep Scratches & Prepare for Polish: This transitional ceramic bond concrete grinding wheel removes deep scratches, gouges, and stains left by aggressive metal discs. It leaves a smooth, even surface ready for final resin polishing — saving time and extra steps. Fast Cutting, Long Life: Ceramic hybrid bond with diamond grit cuts as fast as a metal wheel yet leaves a finish close to a resin pad. The disc stays sharp longer, reducing replacement costs. Lightweight Design: Weighs less than standard metal cups, reducing arm fatigue during overhead grinding. Accesses stairs, corners, and tight spaces with precise, gouge-free control. Less Vibration, Smooth Grinding: A strong fiberglass backing absorbs vibration for smoother, more stable operation. The 4mm body and 5mm working layer ensure uniform scratch removal — even on uneven surfaces. Direct 5/8"-11 Fit, No Flange Needed: Screws onto most handheld angle grinders with a 5/8"-11 spindle. No adapter or flange required. Dry use recommended for best performance. Max 9,000 RPM. Available in 30 to 400 grits. Transitional Ceramic Diamond Cup Wheel for Concrete Smoothing
This HONGUIS 5-inch ceramic bond diamond cup wheel bridges the gap between aggressive metal grinding discs and final resin polishing pads. It removes deep scratches, gouges, and stains left by metal tools, leaving a smooth, even surface ready for high-gloss polishing — saving you time and extra steps.

Fast Cutting with a Fine Finish
A hybrid ceramic bond and premium diamond grit deliver the cutting speed of a metal cup wheel with a finish close to a resin pad. The ceramic formula stays sharp longer, resisting wear and reducing replacement costs.

Light & Balanced for Overhead and Edge Work
Weighs less than traditional metal cup wheels, reducing arm fatigue during overhead grinding. The compact 5-inch size excels on stairs, corners, edges, and tight spaces where larger wheels can't fit. Vibration-controlled design helps prevent gouging and ensures precise control.

Reinforced Body for Smooth Operation
A strong fiberglass backing absorbs vibration for smoother, more stable grinding. The 4mm body and 5mm working layer provide durability without bulk, maintaining consistent scratch removal even on uneven floors.

Easy 5/8"-11 Mounting, No Flange Needed
The 5/8"-11 threaded arbor screws directly onto most handheld angle grinders. No adapter or flange required. Designed for dry use for maximum convenience and performance. Max speed: 9,000 RPM.

Available Grits for Progressive Smoothing
Choose from 30, 50, 100, 200, and 400 grit. For best results, use the full sequence without skipping grits — each step refines the scratches from the previous one, producing a surface ready for resin polishing.

Important Usage Tips
This is a transitional wheel, not for removing thick coatings, epoxy, or paint. Use after metal grinding and before resin polishing.
Dry grinding recommended. Do not use water — wet use can cause abnormal wear and clog the diamond.
Always tighten securely by hand; check that the wheel is seated properly before starting.
Never exceed the marked maximum RPM.


Package Contents
1 x HONGUIS 5" Ceramic Bond Diamond Cup Wheel (selected grit)