WIDIA - Полный каталог инструмента - 2017

для размещения заказа - zakaz@widiahanita.ru

Face Mills • SuperFeed™ Series

Recommended Starting Speeds

Recommended Starting Speeds [m/min]

Material

Group

1

2

3

P

4

5

6

1

M2

3

1

K2

3

1–2

N

3

1

2

S

3

4

H1

–

–

–

–

–

–

–

–

–

–

–

–

910

460

–

–

–

–

–

WDN00U

–

–

–

–

–

–

–

–

–

–

–

–

1980

610

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

4880

760

–

–

–

–

–

Recommended Starting Feeds

Recommended Starting Feeds [mm]

Light

Machining

General

span id="f4" style="font-size:7px;vertical-align:baseline;color:#221e1f;">Purpose

Insert

Geometry

10%

Programmed Feed per Tooth (fz)

as a % of Radial Depth of Cut (ae)

20% 30% 40%

50–100%

SDR…

0,08 0,17 0,33 0,06 0,13 0,25 0,06 0,11 0,22 0,05 0,10 0,20 0,05 0,10 0,20

EDR…

0,08 0,17 0,33 0,06 0,13 0,25 0,06 0,11 0,22 0,05 0,10 0,20 0,05 0,10 0,20

NOTE: First choice starting feed (fz) is in bold type.

Use corresponding speed (vc).

fz and vc are valid for ae *0,4 D1.

For smaller ae, fz and vc should be multiplied by the factor given below:

Heavy

Machining

Insert

Geometry

SDR…

EDR…

ae/D1 =

fz-Factor

vc-Factor

0,2 0,3 0,4

1,5 1,3 1,0

1,3 1,2 1,1

zakaz@widiahanita.ru

www.widiahanita.ru

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