WORKEASE 4 Inch Diamond Polishing Pads Wet/Dry 12PCS

WORKEASE 4-inch 50-grit diamond polishing pads are a 12-piece wet/dry kit designed to remove material quickly and prepare granite, quartz, marble and concrete for finer polishing.

These diamond-resin pads balance aggressive cutting with flexibility so you can grind, shape and refine natural stone and engineered surfaces. Built for handheld angle grinders, polishers and some floor machines, the discs are compatible with wet or dry methods depending on grit and finish goals. They’re intended as the coarse step in a multi-stage polishing sequence and are especially useful when removing scratches, levelling edges, or prepping for higher-grit pads.

How do these pads perform on granite, quartz and marble?

The pads combine diamond abrasive and a resin matrix for fast material removal while resisting wear. At 50 grit they abrade surface material quickly to eliminate major imperfections and shape edges before moving to finer grits.

• Fast cutting action for heavy stock removal and scratch elimination.
• Flexible backing conforms to slightly curved surfaces and edges.
• Durable resin bond preserves diamond integrity under load.
• Suitable as the first coarse step in a multi-pad polishing process.

Can I use these pads wet or dry and when should I choose each method?

The pads support both wet and dry use, but wet polishing is recommended for finer finishing steps and to reduce dust. This 50-grit set is often used dry for aggressive grinding, yet switching to water can extend pad life and minimize heat buildup.

• Dry: quick stock removal, better for initial shaping, but produce dust—use a dust-control system.
• Wet: lowers dust and heat, recommended when approaching finer grits or working indoors.
• Keep rotational speed below 5000 RPM to prevent overheating and scorching surfaces.
• Use water with grits above 400 for best gloss and pad longevity.

Which surfaces and machines are these pads compatible with?

These 4-inch diamond pads are made for a variety of stone and concrete surfaces and fit many standard polishing/backing plates. They work on countertops, tile, floors and other stone installations when mounted on a compatible driver.

• Surfaces: granite, quartz, marble, terrazzo, vitrified tiles, natural stone, concrete, glass and similar materials.
• Tools: angle grinders, handheld polishers, right-angle grinders with a 4-inch backing pad.
• Edges and contours: flexible resin allows smoothing of edges and slightly curved areas.
• Package: contains twelve 4" 50-grit pads for repeat jobs or multiple workstations.

How should I maintain the pads and avoid common issues?

Proper use and upkeep will extend pad life and protect work surfaces. Limit excessive pressure and monitor speed; cleaning after use prevents clogging and retains cutting efficiency.

• Avoid running above 5000 RPM to prevent burning the stone or glazing the pad.
• Rinse pads after wet work to remove slurry; use a brush if clogged with debris.
• Apply moderate pressure—let the diamonds abrade, don’t force the pad into the stone.
• Rotate through a graded grit sequence to reach desired gloss and surface quality.

Who is this for? WORKEASE 50-grit 4" diamond pads are suited to professional fabricators and serious DIYers who need a reliable coarse pad for shaping, scratch removal and edge work on stone and concrete. If you’re preparing countertops, repairing chips, or starting a multi-stage polish, this 12-pack provides uniform, aggressive cutting power for workshop and on-site jobs.