Pramet LNGF 401035-PM-S01:6630 negative bar peeling insert — rectangular 90° shape, 40 mm cutting edge length, 10 mm thick, 20 mm wide, PM chipbreaker with S01 edge preparation, 6630 MT-CVD coated grade for steel and stainless steel. Article 6752818.

Chipbreaker

PM

Coating

6630

Coating process

MT-CVD

Coating property (CTP)

1

Cooling effect

Very positive effect on tool life - cooling is recommended

Cutting edge length - inch (L)

1.575

Cutting edge length - millimeter (L)

40

Depth of cut maximum - inch (APMX)

0.138

Depth of cut maximum - millimeter (APMX)

3.5

Depth of cut minimum - inch (APMN)

0.02

Depth of cut minimum - millimeter (APMN)

0.5

Feed maximal - millimeter

16

Feed minimal - millimeter

1.2

Feed_MAX_IMP_NUM

0.63

Feed_MIN_IMP_NUM

0.047

Insert shape code (SC)

L - rectangular

Insert thickness - inch (S)

0.394

Insert thickness - millimeter (S)

10

Insert width - inch (W1)

0.787

Insert width - millimeter (W1)

20

Major cutting edge angle (KRINS)

25

Wiper edge length - inch (BS)

0.787

Wiper edge length - millimeter (BS)

20