Дмитрий Удальцов:
Diamond cutting without fanfare

The Secret of steel disc

Users of diamond tools apply to diamond cutting discs the number of requirements. First of all, quick and accurate operation with considerably less noise. The new range of diamond cutting disks to cope with this task perfectly. For example, the new diamond disc DT 900 US Special production Klingspor, thanks to special technology ensures a precise cut and a low noise level.

Noise is a stress factor. For example, if table cutting machine produces over 100 decibels, it causes discomfort for the builders, even if they are in accordance with the rules are protective earmuffs. On construction sites in urban areas, especially near schools or hospitals, subject to certain maximum noise limits. And since the noise protection becomes more important, requires optimized diamond tools.

The engineers Klingspor was tasked to develop diamond disc for cutting machines, which would correspond to a modern setting of working in urban conditions. The result of these developments was the new diamond cutting disc with sandwich core. DT 900 US Special ensures that noise load is more than two times lower compared to conventional disks, and that the frequency is much nicer. This became possible thanks to sound-absorbing sandwich core. This was told by Frank Treichel, Manager of market segment Diamond Tools in the company Klingspor: “Usually our diamond grinding wheels consist of a steel core where the diamond segments are welded by laser. In sandwich drive, we take two thin steel core, the copper foil is placed between them and luminium it all. It's a bit like a sandwich”.

Quiet thanks to the sandwich

Mr. Treichel demonstrated the difference by raising the disk between the thumb and forefinger of one hand and tapped the wrench with the other hand. A regular disk vibrates like a Gong. DT 900 US Special sandwich core plays only a thud, at the same time, lingering sound not. “during operation, this leads to a significant reduction of the noise by more than 50 per cent”, said Mr. Treichel. The first prototypes of a sandwich of disks tested in the UK sawing clinker bricks, which are quite popular in construction. “Workers with enthusiasm and a positive appreciated the low noise level of diamond disks sandwich “listening” their whole working day”, said Mr. Treichel.

Selecting a unit for the sandwich disks

Using low-noise diamond discs makes sense in the first place for a table saw, since the other cutting-off machines (angle grinder, the depth of cut) produce is so loud engine noise that the drive itself heard not so clearly. Table saw motor cutting disc with multi-layer core “sounds” pleasantly muffled. In addition to its sound insulation, DT 900 US Special has other advantages that make it attractive to users in the construction industry.

The advantage of diamond cutting disc DT 900 US Special is extremely wide range of applications, which is important as a very high cutting speed thanks to the technology of short diamond segments. DT 900 US Special is also different particularly clean and accurate cuts.

New low-noise diamond cutting discs large format in great demand in the World. Not least because Klingspor attaches great importance to the high quality and care about users. “Manufacturing in Europe matters, says Treichel, and those who are experiencing a quiet new diamond blades in the work, feel the famous effect “Eureka” with my own ears.

Fast and accurate cutting a diamond with a significantly reduced noise level became possible thanks to the new diamond cutting disc DT 900 US Special firms Klingspor produced by special technology.

Selecting a unit for the sandwich disks

Using low-noise diamond discs makes sense in the first place for a table saw, since the other cutting-off machines (angle grinder, the depth of cut) produce is so loud engine noise that the drive itself heard not so clearly. Table saw motor cutting disc with multi-layer core “sounds” pleasantly muffled. In addition to its sound insulation, DT 900 US Special has other advantages that make it attractive to users in the construction industry.

The advantage of diamond cutting disc DT 900 US Special is extremely wide range of applications, which is important as a very high cutting speed thanks to the technology of short diamond segments. DT 900 US Special is also different particularly clean and accurate cuts.

New low-noise diamond cutting discs large format in great demand in the World. Not least because Klingspor attaches great importance to the high quality and care about users. “Manufacturing in Europe matters, says Treichel, and those who are experiencing a quiet new diamond blades in the work, feel the famous effect “Eureka” with my own ears.