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T515

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High efficient and long tool life CVD grade for cast iron turning at high speed

Incredible chipping and fracture resistance with excellent wear resistance in high-speed cutting

Applications & Features

Applications

External groovingInternal turningExternal turning

Features

1. Grade feature

2. Application range

Grades

T515

  • K10 – K20
  • Stable machining in a wide range of applications from continuous to interrupted cutting

Practical examples

Example #1

Automotive Industry

Part: Differential case
Material: FC
Insert: TCMT16T308-CM
Grade: T515
Cutting conditions: Vc = 190 (m/min)
f = 0.30 (mm/rev)
ap = 2.0 (mm)
Application: Internal machining
Coolant: Wet
Example #2

Automotive Industry

Part: Hub
Material: FCD400 / GGG40
Insert: CNMG120408
Grade: T515
Cutting conditions: Vc = 260 (m/min)
f = 0.25 (mm/rev)
ap = 3.0 (mm)
Application: Face turning
Coolant: Wet
Example #3

Automotive Industry

Part: Differential case
Material: Ductile cast iron
Insert: CNMG120412
Grade: T515
Cutting conditions: Vc = 140 (m/min)
f = 0.25 (mm/rev)
ap = 1.0 (mm)
Application: External turning
Coolant: Wet

Standard cutting conditions

For more information about this product, visit our online e-catalog or download the product report:

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