قرص قطع الماس العالمي من (Bosch) قياس (4")

This blade is designed for precision cutting in concrete, tile, stone and masonry. It supports both wet and dry cutting and is broadly compatible with most 4" (100mm) angle grinders.

It excels at cutting hard materials such as concrete, stone, tiles, bricks and masonry, making it a versatile addition to construction, renovation or tile installation projects.

Yes. The disc is designed for universal use with wet or dry cutting, with wet cutting helping to control heat and prolong blade life.

Industrial-grade diamond segments deliver strong cutting performance and durability, with wear resistance for more cuts per disc, fast and precise cutting, effective heat dissipation, and compatibility with standard 100mm grinders.

It is compatible with most standard 4" (100mm) angle grinders and power saws, provided they have the correct arbor and guard.

Mount the blade on a compatible 100mm grinder with a secure arbor and guard. Ensure the grinder is off when mounting, tighten the nut securely, and run the blade briefly to seat it before full cuts. For wet cutting, set up the water cooling as needed and use a steady feed to avoid binding.

Wear eye protection, hearing protection, gloves and a dust mask as appropriate. Use the grinder’s guard, avoid forcing the blade, check for cracks before use, and keep bystanders away during cutting. If performing wet cuts, ensure proper water supply and electrical safety.

Durability depends on material and cutting conditions. Diamond segments provide extended wear resistance, so you can expect more cuts on hard materials with proper usage and cooling, though actual counts vary by job.

Use appropriate water cooling for wet cuts, feed the blade steadily without forcing, avoid deep aggressive plunges, keep the cutting surface clean, and ensure proper ventilation and guard use to reduce heat and wear.

Yes. The disc is versatile for tile installation tasks and can cut through hard materials such as granite and ceramic tiles when used with the right technique and cooling.

Fepy offers multiple universal 100mm diamond blades. For direct side-by-side comparisons, you can view these alternative options on Fepy here: https://fepy.com/product/dewalt-4-inch-diamond-cutting-disc-100mm, https://fepy.com/product/makita-4-inch-diamond-cutting-disc-100mm, https://fepy.com/product/evolution-4-inch-diamond-cutting-disc-100mm

Keep the blade clean and dry, stored in its original packaging or in a protective case, away from direct heat or moisture. Store flat to avoid warping and damage.