Pramet SPG 322:M8340 positive face milling insert — SPG 322 (ISO SPGN 090308), 90° square, 11° clearance, 3/8 in (9.525 mm) IC, 1/8 in (3.18 mm) thick, 0.8 mm corner radius, M8340 PVD coated fine grained WC-Co carbide for steel and cast iron. Article 6800895.

Chipbreaker

No chipbreaker

Coating

M8340

Coating process

PVD

Coating property (CTP)

1

Corner radius - inch (RE)

0.031

Corner radius - millimeter (RE)

0.8

Cutting edge length - inch (L)

0.375

Cutting edge length - millimeter (L)

9.53

Depth of cut maximum - inch (APMX)

0.236

Depth of cut maximum - millimeter (APMX)

6

Depth of cut minimum - inch (APMN)

0.039

Depth of cut minimum - millimeter (APMN)

1

Feed maximal - millimeter

0.25

Feed minimal - millimeter

0.1

Feed_MAX_IMP_NUM

0.01

Feed_MIN_IMP_NUM

0.004

Inscribed circle diameter - inch (IC)

0.375

Inscribed circle diameter - millimeter (IC)

9.525

Insert thickness - inch (S)

0.125

Insert thickness - millimeter (S)

3.18

m-dimension - inch (M)

0.065

m-dimension - millimeter (M)

1.64