Hard alloy welding inserts have high hardness (86~93HRA, equivalent to 69~81HRC);
Good heat hardness (up to 900~1000 °C, keep 60HRC);
Good wear resistance.
Carbide tools have a cutting speed 4 to 7 times higher than high speed steel and 5 to 80 times higher tool life. Manufacturing molds and measuring tools, the life is 20 to 150 times higher than that of alloy tool steel. It can cut hard materials around 50HRC.
However, the hard alloy is brittle and cannot be cut. It is difficult to form a whole-tool with a complicated shape. Therefore, it is often made into blades of different shapes, and is mounted on the cutter body or the mold body by welding, bonding, mechanical clamping, or the like. .
LED illuminated mirros are very practical when you are putting on makeup. They give you that extra bit of light that youneed to be precise without being uncomfortable to the eyes. The modern design with round and square shape bathroom mirror with LED light isvery sturdy and durable. You can control it by touch controls.
- Top-grade silver backed glass which offers great clarity without any imperfections.
- The light is evenly distributed which means no shadows,perfect for makeup.
- Wall mounted installation,anti-fog functions and easy to clean.
Bathroom Cabinet Mirror,Mirror With Led,Bathroom Makeup Mirror,Wall Glass Mirror
Foshan Castel IMP&EXP Co.,Ltd , https://www.fscastel.com