Johnson Tools Manufactory Co., Ltd.

Our company Johnson Tools Manufactory Co., Ltd. is specialized in manufacturing Laser-welded saw blade and other Diamond Tools (such as Sintered Segment Saw Blade, Continuous Rim Saw Blade, Turbo Saw Blade, Diamond Segment, Tuck Point Saw Blade, Cup Wheels, Core Bits, Electroplated Products, Diamond Powder, Polishing Products and so on) which used in stone and construction industries. such as, Marble, Granite, Sandstone, Limestone, Gritstone, Concrete, Reinforced concrete, Asphalt, Wall, etc.

Our company is processing advanced production equipment, modern checking system, strict management and a strong technical force with the combination of many skilled workers and technical advisers. To provide our customers with satisfactory diamond cutting tools is our unremitting aim.

We export our goods to all world, such as, USA, Mexico, UK, Germany, Sweden, CZ, Netherlands, Serbia, Egypt, South Africa, India, PK, Iran, Yemen, Australia, etc. and well accepted by our customers.

Technology:

Water Cooled

Wet cutting diamond blades must be used with water to prevent excessive heat build-up during cutting. Using water on the blade also reduces dust and helps remove cuttings.

A continuous water flow is critical. Using wet blades without water, even for a few seconds, causes excessive heat and blade damage, and creates a safety hazard. Check the saw or tool carefully before using a wet cutting diamond blade. Make sure it is safe to use the saw or tool with water.

Air/Water Cooled

Dry cutting diamond blades may be used dry, eliminating the need for water. These blades depend on airflow around the blade to prevent excessive heat build-up during cutting.

Use dry diamond blades for intermittent sawing. After every 10 to 15 seconds of cutting, take pressure off the blade and allow it to run back up to full speed for several seconds. This cooling interval allows air to flow around the blade, and dissipate the heat. Use dry diamond blades only for shallow cutting (1-2" deep) or step cutting (making several shallow passes to reach the full depth required).