863 Каталог MITSUBISHI 2020 Режущий инструмент Фрезы Резцы Сверла Пластины Стр.J241

Каталог MITSUBISHI 2020 Режущий инструмент для станков Стр. J241 0863 Lab2u

CARBIDE RECOMMENDED CUTTING CONDITIONS Work Material Cemented carbide Alumina Zlrconla Dia. R Neck length Revolution Feed rate Depth of cut Depth of cut Revolution Feed rate Depth of cut Depth of cut DC (mm) RE (mm) LU (mm) (min'1) (mm/min) ap (mm) ae (mm) (min'1) (mm/min) ap (mm) ae (mm) 0.2 0.1 0.5 30000 30 0.005 0.01 30000 30 0.005 0.01 0.4 0.2 1 30000 100 0.015 0.08 30000 100 0.015 0.08 0.6 0.3 1.5 30000 200 0.03 0.14 30000 200 0.03 0.14 0.8 0.4 2 30000 250 0.04 0.19 30000 250 0.04 0.19 1 0.5 2.5 30000 300 0.05 0.25 30000 300 0.05 0.25 1 0.5 5 30000 300 0.05 0.25 30000 300 0.05 0.25 1.5 0.75 3.8 30000 300 0.075 0.275 30000 300 0.075 0.275 2 1 6 30000 300 0.1 0.3 30000 300 0.1 0.3 2 1 10 30000 300 0.1 0.3 30000 300 0.1 0.3 3 1.5 8 27500 275 0.125 0.33 27500 275 0.125 0.33 4 2 10 24000 240 0.15 0.35 24000 240 0.15 0.35 5 2.5 10 22000 220 0.175 0.37 22000 220 0.175 0.37 6 3 10 20000 200 0.2 0.4 20000 200 0.2 0.4 ae Work Material Silicon carbide Silicon nitride Quartz glass Dia. R Neck length Revolution Feed rate Depth of cut Depth of cut Revolution Feed rate Depth of cut Depth of cut DC (mm) RE (mm) LU (mm) (min'1) (mm/min) ap (mm) ae (mm) (min'1) (mm/min) ap (mm) ae (mm) 0.2 0.1 0.5 30000 15 0.003 0.005 30000 45 0.008 0.015 0.4 0.2 1 30000 50 0.008 0.04 30000 150 0.023 0.12 0.6 0.3 1.5 30000 100 0.015 0.07 30000 300 0.045 0.21 0.8 0.4 2 30000 125 0.02 0.095 30000 375 0.06 0.285 1 0.5 2.5 30000 150 0.025 0.125 30000 450 0.075 0.375 1 0.5 5 30000 150 0.025 0.125 30000 450 0.075 0.375 1.5 0.75 3.8 30000 150 0.038 0.138 30000 450 0.113 0.413 2 1 6 30000 150 0.05 0.15 30000 450 0.15 0.45 2 1 10 30000 150 0.05 0.15 30000 450 0.15 0.45 3 1.5 8 27500 138 0.063 0.165 27500 413 0.188 0.495 4 2 10 24000 120 0.075 0.175 24000 360 0.225 0.525 5 2.5 10 22000 110 0.088 0.185 22000 330 0.263 0.555 6 3 10 20000 100 0.1 0.2 20000 300 0.3 0.6 O in Depth of cut Eap Note 1) The cemented carbide in the above mentioned cutting conditions table is based on CIS standard VM-40(90HRA). Note 2) Air blow or dry machining is recommended with cemented carbide machining. 'Note: Using coolants or oil mists may decrease tool longevity. Note 3) The use of a water soluble cutting oil is recommended with the processing of hard brittle materials other than the cemented carbide mentioned in the above table. Be sure to refuel the oil and eliminate any chip discharge that adheres to the tool. Note 4) Cutting conditions may need adjustments depending on the type of work material. Note 5) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and feed rate proportionately. Note 6) Implementation of special counter measures is recommended since fine chip discharge may enter gaps in the processing machinery. J241 ROUGHING BARREL TAPER RADIUS HQa SQUARE