BD 16IR 18UN BCU20TProduct
Ordernumber
5212621
American UN Full Profile internal threads right
Universal grade for all common materials.
Excellent fracture toughness even under unfavourable conditions.
Submicron substrate with thin TiAIN coating.

Product data

grade

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

BCU20T
delivery quantiy min

The minimum delivery quantity must be fulfilled for an order.

2
P1 main

P – Steel, P1
Material classification:

1.0037 (S25GT)
1.0503 (C45)
1.0718 (11SMnPb30)
1.1158 (C25E)
1.1191 (C45E)
1.1203 (C55E)
1.1274 (C101E, C100S)

115 - 190
P2 main

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)

100 - 175
P3 main

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)

90 - 165
P4 main

P – Steel, P4
Material classification:

1.4006 (X12Cr13, X10Cr13)
1.4034 (X46Cr13)
1.4057 (X19CrNi17-2)
1.4510 (X3CrTi17)
1.4542 (X5CrNiCuNb16-4)
1.4747 (X80CrNiSi20)

100 - 180
P5 main

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)

75 - 140
M1 main

M – Stainless steel, M1
Material classification:

1.4301 (X5CrNi18-10+F3:F21A3F3: F23F3:F24A3F3:F23F3:FF3:F24)
1.4305 (X8CrNiS18-9)
1.4401 (X5CrNiMo17-12-2, X4CrNiMo17-12-2, X5CrNiMo18-10)
1.4404 (X3CrNiMo17-12-2)
1.4541 (X6CrNiTi18-10)
1.4571 (X6CrNiMoTi17-12-2)
1.4841 (X15CrNiSi25-20)
1.4958 (X5NiCrAlTi31-20)

70 - 130
M2 main

M – Stainless steel, M2
Material classification:

1.4362 (X2CrNiN23-4 (Ally 2304))
1.4462 (X2CrNiMoN22-5-3)
1.4501 (X2CrNiMoCuWN25-7-4)
1.4871 (X53CrMnNiN21-9)
1.4310 (X9CrNi18-8, X10CrNi18-8)

65 - 110
K1 main

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)

125 - 160
K2 main

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)

70 - 130
K3 main

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)

60 - 115
N1 main

N – Non ferrous materials, N1
Material classification:

3.0205 (Al99)
3.0305 (Al99.9)
3.0505 (AlMn0.5Mg0.5)
3.0915 (AlFeSi)
3.1255 (AlCuSiMn)
3.1325 (AlCuMg1)
3.1645 (AlCuMgPb)
3.1734 (AlCu4Mg1.5Ni2)

200 - 400
N2 main

N – Non ferrous materials, N2
Material classification:

3.2134 (G-AlSi5Cu1Mg)
3.2373 (G-AlSi9Mg)
3.2383 (G-AlSi10MgCu)
3.2581 (G-AlSi12)
3.3261 (G-AlMg5Si)
3.3525 (AlMg2Mn0.3)
3.3545 (AlMg4Mn)
3.4345 (AlZnMgCu0.5)

200 - 280
N3 main

N – Non ferrous materials, N3
Material classification:

2.0060 (E-Cu57)
2.0240 (CuZn15)
2.0360 (CuZn40)
2.0550 (CuZn40Al2)
2.0855 (CuNi2Si)
2.0978 (CuAl11Ni6Fe6)
2.1086 (G-CuSn10Zn)
2.1188 (CuSn5Pb20-C)

100 - 365
N4 main80 - 220
S1 main

S – Super alloys, S1
Material classification:

3.7024 (Ti99.5)
3.7025x (Ti99.8)
3.7034 (Ti99.7)

45 - 60
S2 main

S – Super alloys, S2
Material classification:

3.7115.1 (TiAl5Sn2.5)
3.7124 (TiCu2)
3.7164 (TiAl6V4)
3.7165 (TiAl6V4)
3.7174 (TiAl6V4Sn2)

30 - 50
S3 main

S – Super alloys, S3
Material classification:

1.3912 (D1)
1.3926 (FeNi48)

20 - 30
S4 main

S – Super alloys, S4
Material classification:

2.4375 (NiCu30Al3Ti)
2.4642 (NiCr30Fe)
2.4665 (NiCr22Fe18Mo)
2.4668 (NiCr19Fe19Nb5Mo3)
2.4669 (NiCr15Fe7Ti2Al)
2.4858 (NiFe30Cr21Mo3)
2.4819 (NiMo16Cr15W)
2.4856 (NiCr22Mo9Nb)

15 - 30
H1 main

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

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

45 - 60
H2 main

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

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

40 - 50
insert height [S1]3.4
cutting material [GRADE]

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

BCU20T
coating [COATN]

Description of coating.

PVD
profil angle [PNA]60
profil angle right [PAR]30
profil angle left [PAL]30
insert execution r/n/l [IH/ HAND]R
threading part type [TTP]I
insert length [INSL]16
inner circle [IC]9.52
insert size

The size of the plate is specified in millimetres.

16IR
edges/ insert

Number of usable cutting edges per indexable insert.

3
cutting profile typeVollprofil
insert shape

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

IR

2D Drawing

2D Drawing

Contact

Do you have any questions?
Your contact for Cutting:

Your contact for Cutting:

Boehlerit Service+43 (3862) 300-0[email protected]

Suitable products

Turning

AVRC25-16Product

AVRC25-16

Ordernumber
5071201
AVRC25D-16Product

AVRC25D-16

Ordernumber
5071203
AVRC32-16Product

AVRC32-16

Ordernumber
5071204
AVRC40-16Product

AVRC40-16

Ordernumber
5071207
Product

NVRC16D-16

Ordernumber
5071225
NVRC13-16Product

NVRC13-16

Ordernumber
5071224
NVRC16-16Product

NVRC16-16

Ordernumber
6406162
AVRC20-16Product

AVRC20-16

Ordernumber
5071200