SCMT 120408-PM CT10U Carbide Cermet Medium Cutting Inserts Edgetech
SCMT 120408-PM CT10U Carbide Cermet Medium Cutting Inserts Edgetech

SCMT 120408-PM CT10U Carbide Cermet Medium Cutting Inserts Edgetech

£5.33
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£19.05
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Part Number
TI01925
Shape
SCMT
Relief Angle
Positive = 7? (Screw on)
Edge Length
12 (12.4mm)
Thickness ISO/mm
04 (4.76mm)
Radius
08 (0.8mm)
Grade
CT10U
Chipbreaker Code
PM
Interrupted Cut?
No - Stable conditions
Will Cut Steel? (P-Blue)
Yes - Excellent
Will Cut Stainless Steel? (M-Yellow)
Yes - Excellent
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
SCMT120408-PM12 (12.4)04 (4.76)08 (0.8)PMCT10U


Grade: CT10U
Type: Uncoated
Colour: Silver
Grade Summary: CT10U Optimised grade  for clean HRSA materials.
Type of Cut: PM chipbreaker - Cermet  chipbreaker for Medium Cutting.
Best for: Steels, Stainless Steels and Cast Iron.

Technical Data & Info

Feed Rate & Depth of Cut

fn (mm/rev)0.04 - 0.15
ap (mm)0.1 - 2.0

Speeds Chart

Material VDI GroupMaterial DesignationMaterial ConditionHardnessGradeSpeed M/Min
1Non-alloy steel & Cast steel, Free cutting steel <0.15%C.Annealed≤125 HBCT10U150 - 480
2Non-alloy steel & Cast steel, Free cutting steel <0.45%C.Annealed≤190 HBCT10U150 - 480
3Non-alloy steel & Cast steel, Free cutting steel <0.45%C.Annealed≤250 HBCT10U150 - 480
4Non-alloy steel & Cast steel, Free cutting steel <0.75%C.Annealed≤270 HBCT10U150 - 480
5Non-alloy steel & Cast steel, Free cutting steel <0.75%C.Quenched & Tempered≤300 HBCT10U150 - 480
6Low-alloy steel & Cast steel (less than 5% of alloying elements)Annealed≤180 HBCT10U160 - 420
7Low-alloy steel & Cast steel (less than 5% of alloying elements)Quenched & Tempered≤275 HBCT10U160 - 420
8Low-alloy steel & Cast steel (less than 5% of alloying elements)Quenched & Tempered≤300 HBCT10U160 - 420
9Low-alloy steel & Cast steel (less than 5% of alloying elements)Quenched & Tempered≤350 HBCT10U160 - 420
10High-alloy steel, Cast steel & Tool steelAnnealed≤200 HBCT10U100 - 360
11High-alloy steel, Cast steel & Tool steelQuenched & Tempered≤325 HBCT10U100 - 360
12Stainless steel & Cast stainless steelFerritic/Martensitic, Annealed≤200 HBCT10U130 - 260
13Stainless steel & Cast stainless steelMartensitic, Quenched & Tempered≤240 HBCT10U130 - 260
14Stainless steel & Cast stainless steelAustenitic≤180 HBCT10U110 - 240
15Grey cast ironPearlitic/Ferritic≤180 HBCT10U130 - 450
16Grey cast ironPearlitic (Martensitic)≤260 HBCT10U130 - 450
17Nodular cast ironFerritic≤160 HBCT10U130 - 400
18Nodular cast ironPearlitic≤250 HBCT10U130 - 400
19Malleable cast ironFerritic≤130 HBCT10U130 - 400
20Malleable cast ironPearlitic≤230 HBTurning Calculator
Document

Turning Speeds Calculator

RPM
mtrs/min
mm

Results

RPM
mtrs/min
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