CERMET

a NX2525 for high speed milling. a MX3030, NX4545 for general milling.

y SELECTION STANDARD

MILLING

Work Material Recommended Grade Recommended Cutting Speed (SFM) ISO Application Range

P P NX2525 820 (490 ─ 1150) 10 Steel

20 Stainless Steel MX3030 490

NX4545 (390 ─ 590) 30

M M K NX2525 655 (490 ─ 985) 10

Cast Iron K 490 20 MX3030 (390 ─ 590) Note 1) In case of wet cutting, please use coated carbide VP15TF for steel cutting and coated carbide MC5020 for cast iron cutting.

y GRADE CHARACTERISTICS

GradeHardness (HRA)
NX252592.2
MX303090.0
NX454590.0

Note 1) Internal hardness represent typical values shown as hardness.