CNMG 120408-WM ET101C Carbide Finishing to Medium Wiper Inserts Edgetech
CNMG 120408-WM ET101C Carbide Finishing to Medium Wiper Inserts Edgetech

CNMG 120408-WM ET101C Carbide Finishing to Medium Wiper Inserts Edgetech

£3.81
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£13.59
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Part Number
TI01663
Shape
CNMG
Relief Angle
Negative = 0° (Clamp or Lever)
Edge Length
12 (12.7mm)
Thickness ISO/mm
04 (4.76mm)
Radius
08 (0.8mm)
Grade
ET101C
Chipbreaker Code
WM
Interrupted Cut?
No - Stable conditions
Will Cut Steel? (P-Blue)
No
Will Cut Stainless Steel? (M-Yellow)
No
Will Cut Cast Iron? (K-Red)
Yes - Excellent
Will Cut Heat Resistant Alloys? (S-Orange)
No
Will Cut Non-Ferrous? (N-Green)
No
Will Cut Hardened Steel? (H-Grey)
No
Europa Edgetech
Information
ISO DesignationEdge
Length
LE 
(mm)
Thickness
S (mm)
Radius
RE(mm)
ChipbreakerGrade
CNMG120408-WM12 (12.7)04 (4.76)08 (0.8)WMET101C


Grade: ET101C
Type: New Multi-layer CVD coated grades are finished with a special process to enable smoother chip flow.
Colour: Black
Grade Summary: ET101C First choice for stable turning Cast Iron.
Type of Cut: WM chipbreaker - Wiper geometry for improved surface finish in steel.
Best for: Cast Iron.

Technical Data & Info

Feed Rate & Depth of Cut

fn (mm/rev)0.10 - 0.50
ap (mm)0.8 - 3.5

Speeds Chart

Material VDI GroupMaterial DesignationMaterial ConditionHardnessGradeSpeed M/Min
15Grey cast ironPearlitic/Ferritic≤180 HBET101C170 - 420
16Grey cast ironPearlitic (Martensitic)≤260 HBET101C170 - 420
17Nodular cast ironFerritic≤160 HBET101C120 - 410
18Nodular cast ironPearlitic≤250 HBET101C120 - 410
19Malleable cast ironFerritic≤130 HBET101C120 - 410
20Malleable cast ironPearlitic≤230 HBET101C120 - 410
Turning Calculator
Document

Turning Speeds Calculator

RPM
mtrs/min
mm

Results

RPM
mtrs/min
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