BE20-MHN2 BCH10M

Description of chip breaker (z.B.: MP= medium application steel , RKH= roughing application cast ironHFC, FMP= Fine and medium application steel,...)

Description of cutting grade (f.e. BCP25M, BCK20M, BCP20T, etc.).

The minimum delivery quantity must be fulfilled for an order.

Description of the tool system.

H – Hardened materials, hardened cast iron, H1
Material classification:

1.2343 52HRC (X38CrMoV5-1)
1.2767 54HRC (45NiCrMo16)

H – Hardened materials, hardened cast iron, H2
Material classification:

1.2714 60HRC (55NiCrMoV7)
1.2842 58HRC (90MnCrV8)

H – Hardened materials, hardened cast iron, H3
Material classification:

1.2080 64HRC (X210Cr12)
1.2436 63HRC (X210CrW12-1, X210CrW12)

H – Hardened materials, hardened cast iron, H4
Material classification:

0.9620 52HRC (G-X260NiCr42)
0.9650 53HRC (G-X260Cr27)

AExecution of indexable insert running direction

R= Indexable insert right hand cutting

L= Indexable insert left hand cutting

N= for both cutting directions

Description of grade(f.e.BCP25M, BCK20M, BCP20T, etc.).

Description of coating.

Indicates the standard to which the product belongs.

K – Cast iron materials, K1
Material classification:

0.6010 (GG-10, GG 10)
0.6015 (GG-15, GG 15)
0.6020 (GG-20, GG 20)
0.6025 (GG-25, GG 25)
0.6030 (GG-30, GG 30)
0.6035 (GG-35, GG 35)
0.6040 (GG-40, GG 40)

K – Cast iron materials, K2
Material classification:

0.7040 (GGG-40)
0.7050 (GGG-50)
0.7060 (GGG-60)
0.7070 (GGG-70)
5.3400 (EN-GJS-800-10)
5.3403 (EN-GJS-1050-6)
5.3404 (EN-GJS-1200-3)

K – Cast iron materials, K3
Material classification:

0.8035 (GTW-35-04, EN-GJMW-350-4)
0.8040 (EN-GJMW-400-5, GTW-40-05)
0.8045 (EN-GJMW-450-7)
0.8135 (EN-GJMB 350-10)
0.8145 (EN-GJMB 450-6, GTS-45-06)
0.8155 (EN-GJMB 550-4, GTS-55-04)
0.8165 (EN-GJMB 650-2, GTS-65-02)
0.8170 (EN-GJMB 700-2, GTS-70-02)

P – Steel, P2
Material classification:

1.2312 (40CrMnNiMoS8-6-4)
1.2714 (55NiCrMoV7)
1.3505 (100Cr6)
1.6587 (17CrNiMo6, 18CrNiMo7-6)
1.7225 (42CrMo4)
1.7361 (32CrMo12)
1.7715 (14MoV6-3)
1.8523 (39CrMoV13-9)

P – Steel, P3
Material classification:

1.2085 (X33CrS16)
1.2343 (X38CrMoV5-1)
1.2379 (X153CrMoV12)
1.2581 (X30WCrV9-3)
1.2601 (X165CrMoV12)
1.3243 (HS6-5-2-5)
1.3343 (HS6-5-2)
1.7701 (51CrMoV4)

P – Steel, P5
Material classification:

1.1120 (GS-20Mn5)
1.5419 (GS-22Mo4)
1.6571 (GS-34CrNiMo6)
1.6750 (GS-20NiCrMo3-7)
1.7231 (G42CrMo4)
1.7379 (GS-18CrMo9-10)

coating type CVD or PVD.

The size of the plate is specified in millimetres.

Number of usable cutting edges per indexable insert.

The insert-type describes the shape of the insert.
Example: CNMG, DCMT, XCMT etc.