CNMG 120404-PSF CT10U Cermet Carbide Finishing to Medium Cutting Inserts Edgetech

£3.66

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~~£13.07~~

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Part Number

TI01903

Shape

CNMG

Relief Angle

Negative = 0° (Clamp or Lever)

Edge Length

12 (12.7mm)

Thickness ISO/mm

04 (4.76mm)

Radius

04 (0.4mm)

Grade

CT10U

Chipbreaker Code

PSF

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

Information

ISO Designation	Edge Length LE (mm)	Thickness S (mm)	Radius RE(mm)	Chipbreaker	Grade
CNMG120404-PSF	12 (12.7)	04 (4.76)	04 (0.4)	PSF	CT10U

Grade: ET10U
Type: Uncoated.
Colour: Polished Silver
Grade Summary: ET10U Polished face for general turning of aluminium.
Type of Cut: PSF chipbreaker – Cermet chipbreaker for semi-finishing to semi-medium cuts.
Best for: Aluminium and non ferrous materials.

Technical Data & Info

Feed Rate & Depth of Cut

fn (mm/rev)	0.05 - 0.20
ap (mm)	0.5 - 2.0

Speeds Chart

Material VDI Group	Material Designation	Material Condition	Hardness	Grade	Speed M/Min
1	Non-alloy steel & Cast steel, Free cutting steel <0.15%C.	Annealed	≤125 HB	CT10U	150 - 480
2	Non-alloy steel & Cast steel, Free cutting steel <0.45%C.	Annealed	≤190 HB	CT10U	150 - 480
3	Non-alloy steel & Cast steel, Free cutting steel <0.45%C.	Annealed	≤250 HB	CT10U	150 - 480
4	Non-alloy steel & Cast steel, Free cutting steel <0.75%C.	Annealed	≤270 HB	CT10U	150 - 480
5	Non-alloy steel & Cast steel, Free cutting steel <0.75%C.	Quenched & Tempered	≤300 HB	CT10U	150 - 480
6	Low-alloy steel & Cast steel (less than 5% of alloying elements)	Annealed	≤180 HB	CT10U	160 - 420
7	Low-alloy steel & Cast steel (less than 5% of alloying elements)	Quenched & Tempered	≤275 HB	CT10U	160 - 420
8	Low-alloy steel & Cast steel (less than 5% of alloying elements)	Quenched & Tempered	≤300 HB	CT10U	160 - 420
9	Low-alloy steel & Cast steel (less than 5% of alloying elements)	Quenched & Tempered	≤350 HB	CT10U	160 - 420
10	High-alloy steel, Cast steel & Tool steel	Annealed	≤200 HB	CT10U	100 - 360
11	High-alloy steel, Cast steel & Tool steel	Quenched & Tempered	≤325 HB	CT10U	100 - 360
12	Stainless steel & Cast stainless steel	Ferritic/Martensitic, Annealed	≤200 HB	CT10U	130 - 260
13	Stainless steel & Cast stainless steel	Martensitic, Quenched & Tempered	≤240 HB	CT10U	110 - 240
15	Grey cast iron	Pearlitic/Ferritic	≤180 HB	CT10U	130 - 450
16	Grey cast iron	Pearlitic (Martensitic)	≤260 HB	CT10U	130 - 450
17	Nodular cast iron	Ferritic	≤160 HB	CT10U	130 - 400
18	Nodular cast iron	Pearlitic	≤250 HB	CT10U	130 - 400
19	Malleable cast iron	Ferritic	≤130 HB	CT10U	130 - 400
20	Malleable cast iron	Pearlitic	≤230 HB	CT10U	130 - 400

Turning Calculator

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Turning Speeds Calculator

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