

16IR 1.25ISO BCU20T
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 1.0037 (S25GT) | 115 - 190 |
P2 main P – Steel, P2 1.2312 (40CrMnNiMoS8-6-4) | 100 - 175 |
P3 main P – Steel, P3 1.2085 (X33CrS16) | 90 - 165 |
P4 main P – Steel, P4 1.4006 (X12Cr13, X10Cr13) | 100 - 180 |
P5 main P – Steel, P5 1.1120 (GS-20Mn5) | 75 - 140 |
M1 main M – Stainless steel, M1 1.4301 (X5CrNi18-10+F3:F21A3F3: F23F3:F24A3F3:F23F3:FF3:F24) | 70 - 130 |
M2 main M – Stainless steel, M2 1.4362 (X2CrNiN23-4 (Ally 2304)) | 65 - 110 |
K1 main K – Cast iron materials, K1 0.6010 (GG-10, GG 10) | 125 - 160 |
K2 main K – Cast iron materials, K2 0.7040 (GGG-40) | 70 - 130 |
K3 main K – Cast iron materials, K3 0.8035 (GTW-35-04, EN-GJMW-350-4) | 60 - 115 |
N1 main N – Non ferrous materials, N1 3.0205 (Al99) | 200 - 400 |
N2 main N – Non ferrous materials, N2 3.2134 (G-AlSi5Cu1Mg) | 200 - 280 |
N3 main N – Non ferrous materials, N3 2.0060 (E-Cu57) | 100 - 365 |
| N4 main | 80 - 220 |
S1 main S – Super alloys, S1 3.7024 (Ti99.5) | 45 - 60 |
S2 main S – Super alloys, S2 3.7115.1 (TiAl5Sn2.5) | 30 - 50 |
S3 main S – Super alloys, S3 1.3912 (D1) | 20 - 30 |
S4 main S – Super alloys, S4 2.4375 (NiCu30Al3Ti) | 15 - 30 |
H1 main H – Hardened materials, hardened cast iron, H1 1.2343 52HRC (X38CrMoV5-1) | 45 - 60 |
H2 main H – Hardened materials, hardened cast iron, H2 1.2714 60HRC (55NiCrMoV7) | 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 type | Vollprofil |
insert shape The insert-type describes the shape of the insert. | IR |
2D Drawing


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