1, wheel no cracks no damage.
2, the wheel must be in good cutting blades condition no cracks, no damage. Before installation should be visually checked and found crack damage, is strictly prohibited.
3, prohibit the use of damp, cold wheel.
4, use rubber binder wheel does not allow contact with oil, resin bond grinding wheel is not allowed contact with alkali substances, otherwise it will reduce the strength of the wheel.
5, are not allowed to use the store over the rhythm of wheel. Such wheel will deteriorate, the use of very dangerous.
6, resin bonded grinding wheel is generally one year, rubber bonded grinding wheel is generally two years, subject to the manufacturer's instructions.
7, material cutting machine is prohibited under the magnesium alloy wheel.
8, replacement wheel, mill workers should bench grinder wheels comply with the general safety procedures. Wheel of plywood to fit, generally not less than one-third wheel diameter.
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