Каталог Iscar обработка канавок 2022 - страница 172

Machine Power Calculation

Calculation of Required Machine Power M-type Tools

• M-type tools have no support under

Use the formulas below or use our internet web tool at: the insert’s cutting edge http://mpwr.iscar.com/machinimgpwr For an insert with a width smaller than 2.2 mm, there are no standard catalog tools available. There are 2 Turning options as to how to use these narrow inserts: 1 Modify an existing tool and adjust the support

P = K ∙a ∙f∙v [kW]

c p c under the insert to the required width

h∙ 60,000 2 Use a standard M-type tool without support

• In wider widths, there are also cases where the support

R under the insert will disturb machining (threading inserts, pulley-V inserts and various specially tailored inserts) and therefore the above explanation should be considered W These tools also provide the option for customers to use a very wide range of insert widths on the same tool (up to 6.4 mm) f Machining conditions need to be light due to a f p little support and limited gripping forces Grooving/Parting K Values c

h∙ 60,000

f

f

P = c c [kW]

f

c

For material groups, see page 432