Finish Cutting Light Cutting Medium Cutting Stable Cutting
General Cutting A
R-R/L Flat Top Flat Top Unstable Cutting


TURNING INSERTS
NX2525 UC5105 UC5105
F Finish Cutting
L Light Cutting
M Medium Cutting
R-R/L Flat Top Flat Top
NX2525 UC5115 UC5115

R-R/L Flat Top Flat Top
UTi20T VP15TF VP15TF

Cast Iron • Ductile Cast Iron (EX. : AISI No 45 B) vc : Cutting speed
f : Feed
11° POSITIVE INSERTS WITHOUT HOLE ap : Depth of cut.
1st Recommendation
Cutting Area
Chip Breaker Grade vc (SFM) f (IPR) ap (inch)
F R-R/L NX2525 475 ─ 655 .002 ─ .005 .008 ─ .024
L Flat Top UC5105 440 ─ 805 .004 ─ .012 .012 ─ .079
Stable Cutting M Flat Top UC5105 440 ─ 805 .004 ─ .012 .012 ─ .079
F R-R/L NX2525 475 ─ 655 .002 ─ .005 .008 ─ .024
L Flat Top UC5115 425 ─ 785 .004 ─ .012 .012 ─ .079
General Cutting M Flat Top UC5115 425 ─ 785 .004 ─ .012 .012 ─ .079
F R-R/L UTi20T 260 ─ 375 .002 ─ .005 .008 ─ .024
L Flat Top VP15TF 375 ─ 525 .004 ─ .012 .012 ─ .079
Unstable Cutting M Flat Top VP15TF 375 ─ 525 .004 ─ .012 .012 ─ .079


CLASSIFICATION A078 A029