Pramet DNMG 432-M:T9335 negative turning insert — DNMG 432 (ISO DNMG 150408E), M medium chipbreaker, T9335 grade, 1/2 in (12.7 mm) IC, 3/16 in (4.76 mm) thick, 0.8 mm corner radius. MT-CVD coated carbide for steel medium-roughing. Article 6754901.

Chipbreaker

M

Coating

T9335

Coating process

MT-CVD

Coating property (CTP)

1

Cooling effect

Very positive effect on tool life - cooling is recommended

Corner radius - inch (RE)

0.031

Corner radius - millimeter (RE)

0.8

Cutting edge length - inch (L)

0.61

Cutting edge length - millimeter (L)

15.5

Depth of cut maximum - inch (APMX)

0.177

Depth of cut maximum - millimeter (APMX)

4.5

Depth of cut minimum - inch (APMN)

0.031

Depth of cut minimum - millimeter (APMN)

0.8

Feed maximal - millimeter

0.48

Feed minimal - millimeter

0.15

Feed_MAX_IMP_NUM

0.019

Feed_MIN_IMP_NUM

0.006

Fixing hole diameter - inch (D1)

0.203

Fixing hole diameter - millimeter (D1)

5.16

Inscribed circle diameter - inch (IC)

0.5

Inscribed circle diameter - millimeter (IC)

12.7

Insert thickness - millimeter (S)

4.76