Pramet SPKN 42EDSR:H10 positive face milling insert — SPKN 42EDSR, 90° square, 11° clearance, 1/2 in (12.7 mm) IC, 1/8 in (3.18 mm) thick, H10 uncoated grade for hard and fine machining. Article 6751715.

Chipbreaker

No chipbreaker

Coating

H10

Cutting edge length - inch (L)

0.5

Cutting edge length - millimeter (L)

12.7

Depth of cut maximum - inch (APMX)

0.354

Depth of cut maximum - millimeter (APMX)

9

Depth of cut minimum - inch (APMN)

0.039

Depth of cut minimum - millimeter (APMN)

1

Feed maximal - millimeter

0.3

Feed minimal - millimeter

0.15

Feed_MAX_IMP_NUM

0.012

Feed_MIN_IMP_NUM

0.006

Inscribed circle diameter - inch (IC)

0.5

Inscribed circle diameter - millimeter (IC)

12.7

Insert thickness - inch (S)

0.125

Insert thickness - millimeter (S)

3.18

m-dimension - inch (M)

0.035

m-dimension - millimeter (M)

0.88

Wiper edge length - millimeter (BS)

1.6