Pramet SNMT 1205AZSR-R:M9315 negative face milling insert — SNMT 1205AZSR, R roughing chipbreaker, M9315 MT-CVD grade, 1/2 in (12.7 mm) IC, 0.219 in (5.56 mm) thick. Article 6754615.

Chipbreaker

R

Coating

M9315

Coating process

MT-CVD

Coating property (CTP)

1

Cooling effect

Very negative effect on tool life - cooling is not recommended

Cutting edge length - inch (L)

0.5

Cutting edge length - millimeter (L)

12.7

Depth of cut maximum - inch (APMX)

0.256

Depth of cut maximum - millimeter (APMX)

6.5

Depth of cut minimum - inch (APMN)

0.039

Depth of cut minimum - millimeter (APMN)

1

Feed maximal - millimeter

0.38

Feed minimal - millimeter

0.18

Feed_MAX_IMP_NUM

0.015

Feed_MIN_IMP_NUM

0.007

Fixing hole diameter - inch (D1)

0.205

Fixing hole diameter - millimeter (D1)

5.2

Inscribed circle diameter - inch (IC)

0.5

Inscribed circle diameter - millimeter (IC)

12.7

Insert thickness - inch (S)

0.219

Insert thickness - millimeter (S)

5.56