Pramet TNGJ 220720-PF-S02:T7325 negative bar peeling insert — 60° triangular, 0.865 in (21.96 mm) inscribed circle, 0.313 in (7.94 mm) thick, 0.079 in (2 mm) max depth of cut, PF-S02 chipbreaker, T7325 MT-CVD coated carbide grade for stainless and superalloys. Article 7347230.

Chipbreaker

PF-S02

Coating

T7325

Coating process

MT-CVD

Coating property (CTP)

1

Cooling effect

Very positive effect on tool life - cooling is recommended

Cutting edge length - inch (L)

1.496

Cutting edge length - millimeter (L)

38

Depth of cut maximum - inch (APMX)

0.079

Depth of cut maximum - millimeter (APMX)

2

Depth of cut minimum - inch (APMN)

0.016

Depth of cut minimum - millimeter (APMN)

0.4

Feed maximal - millimeter

12

Feed minimal - millimeter

1.2

Feed_MAX_IMP_NUM

0.472

Feed_MIN_IMP_NUM

0.047

Fixing hole diameter - inch (D1)

0.276

Fixing hole diameter - millimeter (D1)

7

Inscribed circle diameter - inch (IC)

0.865

Inscribed circle diameter - millimeter (IC)

21.96

Insert shape code (SC)

T - triangular 60° included angle

Insert thickness - inch (S)

0.313

Insert thickness - millimeter (S)

7.94

Major cutting edge angle (KRINS)

20

Wiper edge length - inch (BS)

0.472

Wiper edge length - millimeter (BS)

12