WerkMaster Stone Resurfacing Video

What is Stone Flooring?

werkmaster-polished-stone-refinishingNatural stone is the world’s oldest floor covering. No flooring product is more beautiful, more organic – more earthy. Knowing about this flooring material can open up exciting, natural choices in your floor covering choice.

The number and size of pores in a stone, referred to as porosity, affects its strength and stain resistance. If you plan to install stone in a high-traffic area, such as a kitchen, mudroom, or family bath, you’ll want to choose a hard, dense stone that is nonporous, such as granite or slate. Softer, more porous stones, such as marble, limestone, and travertine, require regular applications of sealants and frequent cleaning to prevent staining and pitting.

Stone Types

You can find natural stone in an incredible range of colors and patterns. As with gemstones, rare colors and patterns cost the most. Here are some characteristics of the popular varieties:


With hundreds of available varieties, this in-demand stone can be flamed for slip-resistant texture in busy kitchens and bathrooms.


Known for its natural, earthen appearance, limestone is formed from sedimentary materials, such as coral and shells. Unlike some stones, when limestone is cut from the same slab, it has little color variation from tile to tile. The stone can be sanded perfectly smooth for a soothing, refined look, or machine-tumbled for a worn look. If you use limestone in a room where acidic liquids might spill, consider sealing this porous material every few years.


This porous stone is a sophisticated choice for formal spaces but is easily scratched. Slabs or tiles come in many colors, based on where they were quarried. Some varieties of marble are harder and more stain-resistant than others, so ask your dealer if the marble you are considering will perform well for the use you have in mind


A rustic classic available in geometric pieces and irregular shapes, slate is usually found in dark gray, soft red, and medium green.


This crystallized, partially metamorphosed limestone is often mistaken for marble.

Stone Tiles

Stone tiles have been used in home interiors for thousands of years. They are made by slicing boulders and slabs of rock into thin squares or rectangles. The appearance of stone varies from tile to tile due to veining, natural imperfections, and even fossils. Color palettes also vary by the type of stone and location of the quarry.

Installing stone tiles is labor-intensive and extremely exacting. Hire a seasoned, dedicated professional to ensure proper installation. A proper substrate, the surface on which the stone tile will be laid, is also critical. With concrete subfloors, installers may opt to apply the mortar directly onto the subfloor and then simply lay the tile. A wood subfloor requires cement backer for support and as a moisture barrier.

Talk to a stone dealer to find out whether the variety of stone you are considering for your home requires sealing and, if so, how often it should be reapplied. Quality stone sealers fill spaces between the crystals and minerals in stone tiles, so they resist water and stains, rather than just covering the surface. Stone floors in low-traffic areas and nonporous stone, such as granite, may not need to be sealed.

Because stone tiles can be thicker than other flooring surfaces, you may need to install a transition strip to connect your new stone floor to the flooring in an adjacent area. Your stone dealer may be able to fabricate a stone transition for you, or you can purchase a ready-made transition made from the same surface as the adjacent floor

WerkMaster™  pioneered Octi-Disc™ Technology in 2005

WerkMaster™ stone floor refinishing machines were initially manufactured to polish Absolute Black granite, one of the hardest stones to polish. Realizing a need for a machine that could also grind and polish terrazzo and concrete, as well as being able to refinish hardwood and VCT tile floors, the original machine was completely redesigned. The result is the WerkMaster’s patented eight head Octi-Disc™ Technology with the ULTRA-Flex Plug ‘N Go Tooling System. Our machines grind, sand, strip, buff, burnish, polish and edge to within 1/8″ (3 mm) of the wall or cabinet kick. The advantage of a WerkMaster is that one machine can outperform the competition’s technology on any hard surface – floors, walls, ledges, countertops, stairs and risers.

Octi-Disc™ Technology

What makes WerkMaster™ so unique? Octi-Disc™ Technology and SPEED. Our 8 counter rotating, self-balancing heads spin at disc speeds that are unheard of and are unavailable on today’s planetary, direct drive or drum machines, and it allow all our machines to get to within 1/8″ (3mm) of the wall.

ULTRA-FLEX Plug ‘N Go Tooling System

Our new patent pending ULTRA- FLEX Plug ‘N Go Tooling System is a major advancement in tooling design. The challenge was to develop a system that would allow the machines to not only flatten a floor, but to follow a very wavy, uneven floor using the same tools and drive plates. The result was an ingenious system that uses various hardness rubber grommets, bumpers and INDEXING. No need to add heavy weights, simply increase or reduce point pressure by easily adding or removing Plug ‘N Go segments.

You can vary the desired flexibility allowing you to flatten the floor or follow the floor better than any planetary grinder or hardwood belt sander. How wavy? Remove deep birdbaths or fishbowls up to ¾ inch deep! Grind and polish around drains. Plug ‘N Go technology also eliminates the frustration and pain of dealing with lippage, expansion joints, large cracks, and curled wood floors or decks.