Varieties of diamond tools and applications

Diamond tools and their features

A diamond tool is a tool whose functional parts (cutting edges) are coated with a diamond-bearing layer. The base is made of solid materials, most often steel. For production, a binder is usually taken based on a metal powder of synthetic diamond chips with crystals of various sizes. The bonding formula may vary from manufacturer to manufacturer. This parameter affects the tool life, the area of ​​application and the material being machined. In addition, the service life depends on the correct use. So, with the help of products with a solid bond, they work with more abrasive and softer materials. A softer bond is suitable for hard and dense materials.

Diamond tools are usually used in construction (during the construction of buildings, repair work), in the mining and stone processing industries. It is also bought for household repair needs.

Types of diamond tools

Most often, diamond discs, circles, crowns, cutters are used in the work. Each product group has its own varieties and features.

Disks

Diamond blades are steel products with different types of edges:

• The solid edge cuts precisely and without chips. Such discs are usually used for cutting ceramic tiles, porcelain stoneware, natural stone, brick. But when working with them, coolant may be required, unless otherwise specified by the manufacturer. It prevents disc warping.

Disc designed for dry cutting of ceramic tiles. The height of the diamond layer is 5 mm (standard). Provides a thin, precise cut. Disc diameter can be selected from 115 mm to 230 mm.

• The segmental edge has cuts of different sizes and depths along the perimeter. They provide heat dissipation, due to which such a blade is also suitable for dry cutting. The resource of work depends on the number of segments of their height and the bond of the diamond-bearing layer. With such a tool, you can cut any materials, including reinforced concrete, especially if speed of work is important to you, and not filigree accuracy.

• Turbocharged. They have a ribbed, corrugated edge. Compared to other types of edges, the turbo edge gives an average level of accuracy and cutting speed. This option is chosen for good performance, minimal heating and versatility. Turbo discs can cut even tough building materials without coolant.

Disc for cutting high-strength concrete and reinforced concrete with a diameter of 125 mm. The height of the diamond layer is 10 mm. The resource is designed for 4–6 m2.

Diamond flexible grinding wheels (AGSHK)

Such tools are made of durable elastic polymers containing artificial diamond grains. They are intended for dry and wet grinding, polishing, processing seams, joints, chamfering, giving the surface the desired texture (glossy, semi-gloss). When buying, consider the grit, as it affects the quality of the work.

A tool for grinding and polishing all types of natural and artificial stone. Attaches via Velcro adapter to the grinder. Can be used on grinders with speed control from 1500 rpm. up to 4500 rpm The resource depends on the type of material being processed and the features of use.

Diamond crowns

Crowns are made in the form of hollow cylinders of different diameters (from 6 mm to 350 mm). On the one hand they have a shank for fastening, on the other - a cutting edge with a diamond-bearing layer. Most often used to create holes in concrete, reinforced concrete, granite, ceramics, for example, for cables, sockets.

When buying, consider:

• Purpose of the tool. Manufacturers write what materials it is suitable for working with.
• Cylinder edge type. Solid is usually used for drilling holes in natural stone, segmental - for concrete, building blocks.
• cooling method. Most products are designed to work with water cooling.

Diamond crown with a segmented edge (turbo segments) and a cylinder diameter of 110 mm is suitable for drilling concrete, including reinforced concrete, building blocks. Drilling depth - 400 mm.

Accessories can be purchased for diamond drill bits: extension cords to increase the drilling depth, collectors for collecting water and slurry. They connect to construction vacuum cleaners, helping to keep the work area clean.

Diamond cutters

It is a tool for grinding stone and concrete. Available in an assortment: you can choose models for grinding or mosaic machines, hand power tools.

The handheld power tool cutter is suitable for cutting granite and other hard surfaces. The height of the diamond layer is up to 5 mm.

You can always get expert advice and choose a diamond tool in the online store DIAMTOOLS.