StreamJetBar

Highly rigid internal toolholder with excellent chip evacuation

Ideal tool geometry has been developed for excellent chip evacuation by extensive structural analysis simulation

Applications & Features

Inserts & Grades

Toolholders

Practical examples

Standard cutting conditions

ISO	Operation	Work condition	Chip-breaker	Grade	Depth of cut ap (mm)	Feed f (mm/rev)	Cutting speed: Vc (m/min)
ISO	Operation	Work condition	Chip-breaker	Grade	Depth of cut ap (mm)	Feed f (mm/rev)	Low carbon steels, Alloy steels	Medium carbon steels, Alloy steels	High carbon steels, Alloy steels
	Precision finishing	Continuous	01	NS9530	0.05 – 0.5	0.03 – 0.15	150 – 250	80 – 220	80 – 180
	Precision finishing	Light interrupted	01	NS9530	0.05 – 0.5	0.03 – 0.15	150 – 250	80 – 220	80 – 180
	Finishing	Continuous	PSS	NS9530	0.1 – 0.5	0.05 – 0.3	150 – 250	80 – 220	80 – 180
		Light interrupted	PSS	NS9530	0.1 – 0.5	0.05 – 0.3	150 – 250	80 – 220	80 – 180
		Heavy interrupted	PSS	NS9530	0.1 – 0.5	0.05 – 0.3	150 – 250	80 – 220	80 – 180
	Finishing to light cutting	Continuous	PS	NS9530	0.3 – 2.0	0.08 – 0.3	150 – 250	80 – 220	80 – 180
		Light interrupted	PS	NS9530	0.3 – 2.0	0.08 – 0.3	150 – 250	80 – 220	80 – 180
		Heavy interrupted	PS	NS9530	0.3 – 2.0	0.08 – 0.3	150 – 250	80 – 220	80 – 180
	Finishing to Medium cutting	Continuous to Heavy interrupted	PS	T9215	0.5 – 2.5	0.08 – 0.3	120 – 300	100 – 300	80 – 250
	Finishing to Medium cutting	Continuous to Heavy interrupted	PS	T9125	0.5 – 2.5	0.08 – 0.3	120 – 250	80 – 180	80 – 120
	Medium cutting	Continuous to Heavy interrupted	PM	T9215	1.0 – 3.0	0.15 – 0.3	120 – 300	100 – 300	80 – 250
	Medium cutting	Continuous to Heavy interrupted	PM	T9125	1.0 – 3.0	0.15 – 0.3	120 – 250	80 – 180	80 – 120

Low carbon steels, Alloy steels: S10C, SCM415, SS400, SCr420H, etc. C10, 18CrMo4, E275A, 20Cr4, etc. Medium carbon steels, Alloy steels: S45C, SCM440, etc. C45, 42CrMo4, etc. Hi carbon steels, Alloy steels: SNCM439, etc. 41CrNiMo2, etc.

Operation	Work condition	Chip-breaker	Grade	Depth of cut ap (mm)	Feed f (mm/rev)	Cutting speed: Vc (m/min)
Precision finishing	Continuous	Whh	GH330	0.05 – 2.0	0.03 – 0.2	100 – 150
Finishing	Continuous	PSF	AH725	0.1 – 0.5	0.05 – 0.3	50 – 150
	Light interrupted	PSF	AH725	0.1 – 0.5	0.05 – 0.3	50 – 150
	Heavy interrupted	PSF	AH725	0.1 – 0.5	0.05 – 0.3	50 – 120
Finishing to light cutting	Continuous	PSS	AH630	0.3 – 2.0	0.08 – 0.3	90 – 190
	Light interrupted	PSS	AH630	0.3 – 2.0	0.08 – 0.3	90 – 190
	Heavy interrupted	PSS	AH630	0.3 – 2.0	0.08 – 0.3	90 – 190
Finishing to medium cutting	Continuous	PS	T6130	0.5 – 2.5	0.08 – 0.3	100 – 200
	Light interrupted	PS	AH630	0.5 – 2.5	0.08 – 0.3	90 – 190
	Heavy interrupted	PS	AH630	0.5 – 2.5	0.08 – 0.3	90 – 190
Medium cutting	Continuous	PM	T6130	1.0 – 3.0*	0.15 – 0.3	90 – 190
	Light interrupted	PM	AH630	1.0 – 3.0*	0.15 – 0.3	90 – 190
	Heavy interrupted	PM	AH630	1.0 – 3.0*	0.15 – 0.3	90 – 190

* For CCMT0602 and DCMT0702 type inserts, a p = 0.5 – 2.5
Stainless steels: SUS304, SUS316, etc. X5CrNi18-9, X5CrNiMo17-12-3, etc.

ISO	Operation	Work condition	Chip-breaker	Grade	Depth of cut ap (mm)	Feed f (mm/rev)	Cutting speed: Vc (m/min)
ISO	Operation	Work condition	Chip-breaker	Grade	Depth of cut ap (mm)	Feed f (mm/rev)	Grey cast irons	Ductile cast irons
	Finishing	Continuous	CM	T515	0.05 – 2.0	0.05 – 0.3	150 – 700	150 – 300
	Finishing	Heavy interrupted	CM	T515	0.05 – 2.0	0.05 – 0.3	100 – 200	100 – 200
	Medium cutting	Light interrupted	CM	T515	0.05 – 2.0	0.05 – 0.3	100 – 300	100 – 250

Grey cast irons: FC250, etc. 250, etc.
Ductile cast irons: FCD450, etc. 450-10S, etc.

ISO	Operation	Work condition	Chip-breaker	Grade	Depth of cut ap (mm)	Feed f (mm/rev)	Cutting speed: Vc (m/min)
ISO	Operation	Work condition	Chip-breaker	Grade	Depth of cut ap (mm)	Feed f (mm/rev)	Titanium alloys	Ni-base alloys
	Finishing	Continuous	PSS	AH8015	0.3 – 2.0	0.02 – 0.3	20 – 150	20 – 100
	Finishing	Light interrupted	PSS	AH8015	0.3 – 2.0	0.02 – 0.3	20 – 150	20 – 100
	Finishing to medium cutting	Continuous	PS	AH8015	0.5 – 2.5	0.02 – 0.3	20 – 150	20 – 100
	Finishing to medium cutting	Light interrupted	PS	AH8015	0.5 – 2.5	0.02 – 0.3	20 – 150	20 – 100

Ni-base alloys: INCONEL718 etc.
Titanium alloys: Ti – 6Al – 4V etc.

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

e-Catalog

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PDF

Metric

Main product report_No. 357-G

Imperial

Main product report_No. 357-US

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CAD výkresy a 3D modely ke stažení

Part:	Machine parts
Material:	S35C (C35)
Toolholder:	E20S-SDUCR11-D270
Insert:	DCMT11T304-PS
Grade:	T9215
Cutting conditions:	Vc = 70 – 160 (m/min) f = 0.12 – 0.2 (mm/rev) ap = 1.0 (mm) Coolant: Wet

Part:	Automotive parts
Material:	S45C (C45)
Toolholder:	A12M-SDUPL07-D180-P
Insert:	DPMT070204-PS
Grade:	T9215
Cutting conditions:	Vc = 130 (m/min) f = 0.1 (mm/rev) ap = 1.5 (mm) Coolant: Wet

StreamJetBar

Highly rigid internal toolholder with excellent chip evacuation

Applications & Features

Applications

Features

Engineered for tool strength and optimal chip evacuation

1. Tool body of special alloy steel, designed to reduce chatter

2. Optimal holder design assures low cutting load and high performance in the smallest bore diameters

3. Easy to use

Inserts & Grades

Inserts

Inserts for Internal Turning

Main Grades

T9215

T6130

AH8015

Toolholders

Internal turning

StreamJetBar Toolholders

Practical examples

Example #1

General Engineering

Example #2

Automotive Industry

Standard cutting conditions

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Zdroje

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SNS – Tungaloy Czech s.r.o.