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SNMG 120412-MR ET24P Carbide Roughing Inserts Edgetech
SNMG 120412-MR ET24P Carbide Roughing Inserts Edgetech

SNMG 120412-MR ET24P Carbide Roughing Inserts Edgetech

£4.00
(Exc. 20% VAT)
£14.27
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In stock, immediate despatch
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Part Number
TI00759
Shape
SNMG
Relief Angle
Negative = 0° (Clamp or Lever)
Edge Length
12 (12.7mm)
Thickness ISO/mm
04 (4.76mm)
Radius
12 (1.2mm)
Grade
ET24P
Chipbreaker Code
MR
Interrupted Cut?
No - Stable conditions
Will Cut Steel? (P-Blue)
No
Will Cut Stainless Steel? (M-Yellow)
Yes - Excellent
Will Cut Cast Iron? (K-Red)
No
Will Cut Heat Resistant Alloys? (S-Orange)
Yes
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
SNMG120412-MR12 (12.7)04 (4.76)12 (1.2)MRET24P


Grade: ET24P
Type: Single layer PVD coated grades are designed to balance edge strength with extended tool life..
Colour: Gold
Grade Summary: ET24P Optimised grade for interrupted cutting of Stainless Steel and skin &scale cuts in HRSA.
Type of Cut: MR chipbreaker - Roughing of Stainless Steels and scale/skin HRSA
Best for: Stainless Steels.

Technical Data & Info

Feed Rate & Depth of Cut

fn (mm/rev)0.30 - 0.55
ap (mm)2.0 - 5.5

Speeds Chart

Material VDI GroupMaterial DesignationMaterial ConditionHardnessGradeSpeed M/Min
12Stainless steel & Cast stainless steelFerritic/Martensitic, Annealed≤200 HBET24P160 - 220
13Stainless steel & Cast stainless steelMartensitic, Quenched & Tempered≤240 HBET24P160 - 220
14Stainless steel & Cast stainless steelAustenitic≤180 HBET24P100 - 200
Turning Calculator
Document

Turning Speeds Calculator

RPM
mtrs/min
mm

Results

RPM
mtrs/min
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