MT11384.050 TICN High-speed steel HSSE V3 DIN 371, DIN 376
Type UNI
Chamfer
Angle of thread
Lead of screw thread
Thread standard
ISO Metric coarse thread
Material HSSE V3
TiCN coating
D
6 H
P d l1 l2 d1 Z a Item code On stock
M5 0,8 6 70 13 4,2 3 4,9 MT11384.050 TICN Yes

Cutting conditions


Material

Strength

Vc
P.1 | Free-cutting steels, general construction steels ≤ 600 N/mm² 22-26
P.2 | General construction steels, steel castings ≤ 850 N/mm² 18-22
P.3 | Tool steels low alloyed ≤ 1100 N/mm² 15-18
P.4 | Heat treatable steels ≤ 900 N/mm² 18-22
P.5 | Tool steels high alloyed ≤ 1100 N/mm² 15-18
P.6 | Tool and treated steels > 1100 N/mm² 8-14
M.1 | Corrosion- and acid-proof steels ≤ 750 N/mm² 12-15
M.2 | Corrosion- and acid-proof steels 750 - 850 N/mm² 12-15
M.3 | Corrosion- and acid-proof steels > 850 N/mm² 12-15
K.1 | Cast iron (≤ 240 HB) ≤ 820 N/mm² 15-22
K.2 | Cast iron (> 240 HB) > 800 N/mm² 15-22
N.1 | Aluminium, Aluminium cast alloys Si (Si ≤ 6%) ≤ 400 N/mm² 32-40
N.2 | Aluminium cast alloys Si (Si ≤ 12%) ≤ 600 N/mm² 12-18
N.3 | Aluminium cast alloys Si (Si > 12%) ≤ 600 N/mm² 12-18
N.4 | Cooper-zinc alloys, cooper-tin alloys ≤ 800 N/mm² 10-14

Calculations of cutting conditions

Product attributes

Type UNI

Type UNI

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Designed for universal applications
Angle of thread

Angle of thread

Thread standard

Thread standard

Material HSSE V3

Material HSSE V3

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High performance high speed steel with 3% vanadium content.
Chamfer

Chamfer

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For straight flutes with spiral point, for medium or long chipping material.
Lead of screw thread

Lead of screw thread

ISO Metric coarse thread

ISO Metric coarse thread

TiCN coating

TiCN coating

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Provides high hardness and at the same time good toughness. Its advantage is in low friction ratio. It is applicable for boring of steels with high strength. It has a lower temperature stability – the cooling is necessary (for example with emulsion).