How to read pages of “Turning Inserts”

■ How to read pages of “Turning Inserts”

  • Ref. to below for page contents of “Turning Inserts” Recommended grades

Classification of usage B

Some contents are same in Chapter C T:Interruption / 1st Choice for each applications

S: are shown here. Interruption / 2nd Choice Q:Light Interruption / 1st Choice P:Light Interruption / 2nd Choice

N:Continuous / 1st Choice

O:Continuous / 2nd Choice

(In case hardness is under 45HRC)

Insert's ISO Classification of usage Insert Grades

(Workpiece materials are written on the right side.)Insert Dimensions(Red characters mean new)
Turning Indexable Inserts
How to read pages of “Turning Inserts”B13
80° Rhombic / Negative with HoleDescriptionATφdDescriptionATφ d
Insert Corner-R(re)CN_0904_9.5254.763.81CN_1606_15.8756.356.35
BCN_1204_12.704.765.16CN_1906_19.056.357.94
Free-cutting steel
r¡P NQOPNQOPONQTP S
Carbon Steel / Alloy Steel

M N Q P Stainless Steel

SN TGray Cast Iron
Insert ShapeKPN T
Nodular Cast Iron
ChipbreakersNNon-ferrous Metals

80 O P P

゜THeat-resistant Alloys
S
NegativeTitanium Alloys

Insert descriptions H Hard Materials

DimensionPVDMEGACOAT PVD Coated
Cermet MEGACOAT CoatedCVD Coated Carbide
(mm)CermetCermetMEGACOAT NANOCarbide DLC Carbide
Description Insert
Explanation for inserts r ε
TN610 TN620PV710 PV720PV90 PV7020CA510 CA515 CA525 CA530KW10 SW05 PR930 PR1005 PR1025 PR1125
TN6010 TN6020 TN60PV7010 PV7025 PV7005CA5505 CA5515 CA5525 CA5535 CA6515 CA6525 CA4505 CA4515CA4010 CA4115 CA4120PR1425 PR1225 PR1305 PR1310 PR1325
Example
CNMG 120404WP0.4N NON N N OO N N N N N N N
120408WP0.8N NON N N OO N N N N N N N
Handed InsertHanded Insert
shows Right-handshows Left-handFinishing1
D8
CNMG 120404WQ0.4N N N O N N N N ON O N N N N N N NF63
120408WQ0.8N N N O N N N N ON O N N N N N N NN N F67
Ceramic120412WQ1.2N ONO N N N N N N NN N
F68
Finishing-Medium
CNMG 120402PP0.2N N N ON N N ON N N NN N
120404PP0.4N N N ON N N ON N N NN N
2
120408PP0.8N N N ON N N ON N N NN N
120412PP1.2N N N ON N N ON N N N
CNMG 090404GP0.4N NNND8
3
090408GP0.8N NNNF68
CNMG 120402GP0.2N NO N N N N ON O N N N NN N
120404GP0.4N N N O N N N N ON O N N N N U N N
D8
120408GP0.8N NO N N N N ON O N N N N U N N
F63
2
CNMG 120404PQ0.4N N N ON N N ON N N NN NF67
120408PQ0.8N N N ON N N ON N N NN NF68
120412PQ1.2N N N ON N N ON N N NN N
Application / Recommended CNMG 090404HQD8
0.4N NNNN N N NN N
3
workpiece material090408HQ0.8N NNNN N N NN NF68
CNMG 120404HQ0.4N N N O N N N N ON O N N N N N N N N N NN
120408HQ0.8N N N O N N N N ON O N N N N N N N N N NN
120412HQ1.2NNN N N NN N NN N D8
CNGG 120408HQ0.8N NF63
Insert Appearance Image120412HQ1.2N NF67
CNMG 120404CQ0.4N N N ON N N ON O N N N N N N N NF68
Ref. to Page B3 for insert color.
120408CQ0.8N N N O N N N N ON O N N N N N N N N
120412CQ1.2NNN N N N N N N N2
CNMG 160608CQ0.8N N N NN N
D8
160612CQ1.2N N N NN N
D8
CNMG 120408CJ0.8N N N N N N N NF63
120412CJ1.2N N N NN N NF67
F68
CNMG 160612CJ1.2N N N NN N
160616CJ1.6N N N NN ND8
Applicable chipbreaker
12(mm) (Steel / Edge Length=12,16)3
(mm) range map No.(Steel)5
5
4 GP(mm)
4WQ(Steel / Edge Length=09)
Corner-R(r¡)=1.23CQ3
3PQGS
CJ2
22 PP

GP HQ 1 1 1 WQ WP

HQ

0.1 0.2 0.3 0.4 0.5 0.60.10.20.30.40.50.1 0.2 0.3 0.4 0.5
f (mm/rev)f (mm/rev)f (mm/rev)

B14 Inserts are sold in 10 piece boxes

  • : Std. Item ○ : Check Availability □ : Deleted from the next catalogue

Purchase unit Stock

Applicable Toolholder

Applicable chipbreaker range map No.