ANTENGDATOOL 4-inch Diamond Polishing Pads 11pc Kit for Granite & Marble — Wet/Dry, High-Temp Resistant

This portable kit combines seven diamond grit pads, two wool felt finishing pads, a hook-and-loop backing pad and a round-shank adapter so you can polish edges, countertops and slabs without a heavy wet-polisher. The 4-inch diameter and 5/8"-11 threaded backing plate fit common polishers, grinders and drills (adapter included), letting DIYers and trade pros move from coarse leveling to high-gloss finishing with the same toolset.

How do these pads handle both dry and wet polishing?

The pads are formulated for effective dry work while remaining compatible with wet applications when you want reduced dust or cooler operation. Their diamond-impregnated surface resists heat and abrasion so you can progress through grits without swapping to specialty wet-only discs.

• Seven progressive diamond grits: 50, 100, 200, 400, 800, 1500, 3000 for coarse-to-fine polishing
• High-temperature resistance for sustained dry use within recommended RPMs
• Also suitable for wet polishing to reduce dust and extend pad life

What surfaces and projects are these pads best for?

They are built for natural and engineered stone as well as hard tiles and concrete—ideal for smoothing, honing and final shine. Use them on granite, marble, quartz, terrazzo, glazed or vitrified tiles and concrete countertops for both edge work and flat surfaces.

• Countertops, sinks and stone edge profiles
• Floor tiles, terrazzo and concrete patches
• Glass and other hard surfaces where diamond abrasives are appropriate

How do I install and match the kit to my tool?

Each polishing pad uses a hook-and-loop backing to make changing grits fast and secure; the included backing pad features a 5/8"-11 threaded connection. The kit also contains an 8mm round-shank adapter so you can attach the set to many variable-speed drills and rotary tools.

• Hook-and-loop backing for quick pad changes
• 5/8"-11 threaded backing pad fits most polishers and grinders
• 8mm round-shank adapter for use with household drills and smaller tools

What operating tips keep results consistent and safe?

To protect both pad life and the finished surface, run your tool within the recommended speed range and allow the pad to do the work—avoid aggressive pressure. The manufacturer advises operating between 2,500 and 4,500 RPM and not to use these pads on high-speed grinders that exceed safe limits.

• Recommended speed: 2,500–4,500 RPM to prevent surface damage
• Use light, even pressure and make several passes for uniform shine
• Check tool compatibility and thread size before use

Who is this for? This ANTENGDATOOL 11-piece polishing kit is made for weekend renovators, stone fabricators and maintenance pros who need a compact, progressive-grit solution for restoring and finishing hard surfaces without investing in dedicated wet-polishing machines. It’s particularly useful when you want the flexibility to polish dry for quick touch-ups or switch to wet polishing to minimize dust and cool the workpiece. The set’s range of grits plus wool finishing pads let you move from material removal through to high-gloss buffing using common rotary tools.