Diamond Grinding Discs - Portable Units

META-PIANO, Resin Bond 
META-PIANO Flexible diamond discs (PSA = adhesive backing) are fast replacing conventional coated abrasives and are composed of 3 main elements: Grit, Bond, and Backing. Various combinations of these elements offer many possibilities to meet industrial needs with the highest efficiency. The patterned segmented diamond surface has been designed for grinding materials and minimizes the build-up of abraded material. Produces a perfectly flat specimen. Strong interlocking arrow pattern for precision grinding and polishing similar to conventional rigid diamond tools, with an even more exceptional performance reducing grinding and polishing processes to just a couple of steps. In addition to cutting the sample preparation time, but saving you money on other products as it only uses water for cooling. They are also known as piano grinding discs.

META-NICAL, Resin Bond 
META-NICAL Resin bonded flexible diamond discs and or pads, are designed specifically for precision grinding and polishing of extremely hard materials, such as those used in the Thermal Spray Industry. 120 Grit - 10-inch" - META-NICAL Diamond Grinding Discs, PSA - Black

META-DROM, Resin Bond 
META-DROM: RESIN, MEDIUM HARD MATERIAL META-DROM are innovative diamond grinding discs that extend fine grinding to single-micron grit sizes. With self-adhesive backing, they replace conventional lapping processes, achieving superior results regarding material removal rate, surface quality, and workpiece geometry and tool life. META-DROM diamond grinding discs provide for an easy, clean and efficient fine grinding process. Properties Diameter: 200/ 250/ 300/ 350 mm, larger diameters (up to 760 mm) on request Diamond size: 60 μm/ 30 μm/ 15 μm/ 6 μm/ 3 μm Diamond type: RBM Base: textile base Mounting: stainless steel carrier/ self-adhesive (PSA) Abrasive layer thickness: 0,4 mm Max speed: 15 m/s Grinding pressure: 5-7 N/cm2 for steel and comparable materials 13 N/cm2 for ceramics Coolant: Water

META-POLO, Resin Bond 
META-POLO, with self-adhesive backing, is a self-sharpening, flexible grinding disc for flat- and fine grinding applications, replacing traditional SiC paper disc in grinding of various materials. Precision graded diamond and optimized grit concentration lead to short process times, flat surfaces and superior edge sharpness. Self-sharpening Dressing is not necessary due to the self-sharpening characteristics, leading to prolonged lifetime, reduced costs and high repeatability. Precision graded micron diamond sizes. Narrow particle size distribution maximizes the number of particles of the same size while fine and coarse particles are minimized. This feature allows for both high process reproducibility and superior results in surface quality.

META-PLAT, Metal Bond 
META-PLAT with self-adhesive backing is a metal-bond diamond grinding pad for non-metallic samples such as ceramics, glass and rock samples we recommend the diamond grinding pad META-PLAT. The diamond particles on the surface are metal-bonded and ensure a high and steady removal, even in very hard materials. META-PLAT diamond grinding pads do not need to be pre-processed or dressed. Due to the high diamond concentration and quality, the pad is self-sharpening. This abrasive pad is suitable for almost all cooling lubricants because of its metal binding. In the field of stone processing, even dry usage is possible. Max speed: 15 m/s Grinding pressure: 13 N/cm2 for ceramics Coolant: water, alcohol, oil, emulsion Typical applications: rough and fine grinding of non-metallic samples, embedded and non-embedded samples