Основной каталог Kyocera 2021 - 2022 - страница 5

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Introduction Precaution for using cutting tools Target products Precariousness Countermeasures When you set up tools to the machine or take tools out of the case, Direct touch to a sharp cutting edge may cause injury. please wear protective gloves. • Please use safety items, such as safety glasses and protective gloves. Misuse or inappropriate working conditions may cause tool breakage or • Please use in the range of our recommended cutting condition. dispersion of broken pieces. See our catalog or instruction manuals. Excessive impact or heavy wear will increase cutting force and may cause • Please use safety items, such as safety glasses and protective gloves. tool breakage and dispersion of broken pieces. • Early exchanging tools is prefereable. • Please use safety items, such as safety glasses and protective gloves. Dispersion of heated or prolonged chips may cause injury or burn. • For chips removal, please stop the machine beforehand and use safety items, such as safety glasses and protective gloves. General cutting tools Tools and materials reach high temperatures during cutting operation. Direct touch to the tools and materials shortly after cutting may cause burn. Please prepare safety items, such as safety glasses and protective gloves. • Please do not operate around Hazardous zone, in which there is some pos- Sparks, generation of heat or chips in high temperature during sibility of fire or explosion. operation may cause fire. • In case of using oil-coolant, please make sure there is sufficient fire-protection equipment. • Please use safety items, such as safety glasses and protective gloves. Lack of dynamic balance during high-speed revolutions leads to • Please conduct test-operation before cutting, and confirm that there vibrations which can make the tool break. is no vibration or unusual sound. Direct touch to burrs which were generated on the rough surface of the Do not touch workpiece with bare hand. workpiece may cause injury. • Please clean up insert pockets or clamping parts before setting insert. If the inserts or other tool parts are not installed properly, they can fall down • Please set up inserts with supplied wrench only, and confirm that the or break which may cause injuries. inserts or parts are clamped completely. Never use inserts or parts other than those prescribed. Indexable cutting tools If inserts are clamped too tightly by supplementary tools like pipe etc, Do not use aids such as pipes. Please set up using supplied wrench only. inserts or body may brake. When tools are used in high-speed revolution, inserts or parts may burst out Please use in the range of our recommended cutting conditions. of the body due to centrifugal force. When handling, please pay special at- See our catalog or instruction manuals. tention to safety. Since milling cutters have sharp edges, direct contact with bare hands may Please use safety items, such as safety glasses and protective gloves. cause injury. Milling cutters and other milling tools • Please use in the range of our recommended cutting condition. If a cutter lacks balance, the tool can start to vibrate. The dispersion of • Accuracy and balance of machine spindle should be checked and adjusted broken pieces can cause injuries. regularly to prevent wear of the bearings due to eccentric rotation. When drilling a through-bore, it is possible that a disc is created during the Please use safety items, such as safety glasses and protective gloves. Drilling drilling procedure that can fly out of the workpiece at a high speed. This is Also attach a cover on a chuck part. very dangerous since the disc has sharp edges. • Please check that the cutting inserts are brazed firmly before use. Brazed tools Dispersion or falling down of broken inserts may cause injury. • Please do not use brazed tools in the condition that requires high cutting temperature. If brazing is carried out many times, the strength of carbide insert is deteriorated Please do not use tools that have been brazed several times. and can break easily during cutting. The quality of the tool deteriorates. Others The tools can only be used for the appropriate application. It may damage tools Please follow our recommended usage for the tools. and machines. 3