442 Каталог KYOCERA 2016 Инструмент режущий станочный Пластины Резцы Фрезы Сверла Стр.G86

Каталог KYOCERA 2016 Режущий инструмент для станков Стр. G86 0442 Lab2u

Recommended Cutting Conditions Recommended Cutting Conditions (Vc) Workpiece Material Recommended Insert Grades (Cutting Speed Vc: m/min) Remarks Cermet MEGACOAT TN620 TN90 PR1225 PR1215 Carbon Steel 60 200 80 200 0 6 7 0 6 0 6 7 0 8 Coolant Alloy Steel 0 6 7 0 6 0 6 7 0 N 0 7 0 6 0 7 0 6 Stainless Steel 0 CV 7 0 0 CV 7 0 Cast Iron - 0 6 7 0 8 1st Recommendation : 2nd Recommendation Recommended Cutting Conditions (Reed Rate / ap) Workpiece material: ssqc External Internal G Face Grooving Shoulder grooving (Side grooving) Turning CD cc er o In the graph indicates the mosl recommended value of feed (f) c o £ o :> G Feed Rate f (mm/rev) Feed Rate f (mm/rev) Feed Rate f (mm/rev) G 0.05 0.10 0.15 0.20 0.25 0.30 Feed Rate f (mm/rev) 0.05 0.10 0.15 0.20 0.25 0.30 Feed Rate f (mm/rev) Feed Rate f (mm/rev) Feed Rate f (mm/rev) Feed Rate f (mm/rev) 0.05 0.10 0.15 0.20 0.25 0.30 Feed Rate f (mm/rev) g in V o (m s C dt Feed Rate f (mm/rev) Feed Rate f (mm/rev) Feed Rate f (mm/rev) ap 3.0 When shoulder grooving If ap is set smaller, set feed higher. If ap is set larger, set feed lower. 1) The above values are based on the condition that the dimension T of toolholder is 15 mm or less. 2) If the toolholder's dimension T is over 15 mm, set the values for turning to less than 90% of those above. G86