The Diamond Cintered Segment Saw Blade, 85 mm diameter, is a sintered diamond‑segment cutting disc designed for precision cutting of hard ceramic and masonry materials. Its primary use is dry or wet cutting of porcelain, vitrified tiles, natural stone and thin sections of concrete where a combination of fast cut‑through and low chipping is required for tile fitting, renovation and trade work.

Technically, the blade features a hardened steel core with sintered diamond grit held in a metallic bond matrix. The sintered segments provide even diamond distribution for consistent cutting rate and extended life compared with electroplated alternatives. The core is supplied with a corrosion‑resistant protective finish to reduce rusting during storage and site use. The blade is manufactured under ISO 9001 quality processes and meets typical industry safety and performance standards for superabrasive cutting tools (eg EN 13236 / BS EN 13236 where applicable). It is intended for use on 85 mm power tool spindles and will fit most hand grinders and compact tile saws with a standard arbor—confirm your machine’s arbor diameter and maximum permissible RPM before fitting. This product has a plain bore design rather than a threaded fitting; use the correct flange and nut supplied with your tool.

Typical applications include trimming porcelain and ceramic tiles, cutting sanitaryware, shaping engineered stone, and short‑run removal of masonry tiles and roof slate. Industries that commonly use this blade are tiling and flooring trades, building and refurbishment contractors, stonemasonry and plumbing/roofing where accurate, clean cuts and minimal breakage are important.

Key benefits include the sintered diamond matrix that maintains cutting speed over the life of the blade, excellent edge quality with reduced chipping on brittle materials, and a corrosion‑resistant core to protect stock life on site. The welded/sintered bond to the steel core gives strong segment retention and reduced vibration for steadier cuts. The blade is compatible with the majority of 85 mm class power tool accessories when used with the correct mounting flange and speed rating.

Duchy Fasteners holds this 85 mm diamond segment blade in stock and also supplies a wider range of diamond cutting blades in multiple diameters and segment configurations. Available as single items or in multi‑pack quantities—please contact us for current sizes and pack options.