Cutting wheel use of safety

cutting wheel use of safety:
(1) not near flammable materials.
(2) use to maintain good ventilation.
(3) the use of eye protection and safety of the face.
(4) Use safety gloves to protect you.
(5) sparks generated by friction away from your body and around.
(6) Do not wear a shirt, should wear long-sleeved clothes.
(7) Do not wear polyester clothing, polyester is a petroleum byproduct, is flammable.
(8) If necessary, you need a mask, when a large amount of dust.
(9) When the noise exposure level exceeds a predetermined threshold value should be carried to protect hearing.
(10) If the produce substantial vibrations, immediately stop the tool. Determine the cause and correct it before you can continue to use.
(11) Do not cut soft metal, soft metal film can accumulate in the wheel, it may cause damage or other hazards.
Safe use of grinding wheel speed
Strength grinding wheels grinding wheel quality index is the most important one. Safety should be the first place the wheel, and never careless. For the safe use of the wheel, it is printed with safety line speed indicator on the wheel. Especially the high-speed wheel, and more importantly eye-catching signs, must follow the signs on the wheel speed may not speeding when used. If the mark on the wheel is unclear or no flag, the box re-testing to determine the safe use of the speed of rotation.