Indexable insert VBMT...-PM RT250+ | Rinaldi-Tools

Indexable insert - VBMT...-PM RT250+

Name: Indexable insert - VBMT...-PM RT250+
Brand: Rinaldi-Tools GmbH
Price: 7.02 EUR
Availability: InStock

€5.90

Tax excluded

Technical data

Shape	VBMT
Processing	Medium
Cutting conditions	Continuous and light interrupted
Workpiece Material	Steel
Grade	RT250+: CVD-coated 2-color coated P20-P30 carbide for steel
Packaging unit	10 Pc.

Dimensions

	r	L	I.C.	S	d
VBMT 160404-PM RT250+	0,4	16,5	9,525	4,76	4,4
VBMT 160408-PM RT250+	0,8	16,5	9,525	4,76	4,4
VBMT 160412-PM RT250+	1,2	16,5	9,525	4,76	4,4

Efficient steel turning with the VBMT...-PM RT250+

The CVD-coated Indexable insert - VBMT...-PM RT250+ is engineered for the medium machining of steel. Featuring a positive 35° rhombic shape, it is a great choice for precise contouring operations, while the PM geometry ensures stable and reliable chip control.

Advantages of Indexable insert - VBMT...-PM RT250+

Two-color CVD coating on a P20-P30 grade allows for easy wear detection
Reliable performance in continuous and light interrupted cuts
Versatile 35° geometry for complex and tight workpiece contours
Economical packaging unit of 10 pieces for professional manufacturing

Description
Product Details

High-performance indexable insert for demanding profiling and contouring

The Indexable insert - VBMT...-PM RT250+ offers professional machinists a reliable solution for medium steel turning. Thanks to its positive 35° basic shape, it opens up versatile possibilities even when dealing with tight and complex workpiece contours. The combination of a stable PM geometry and a two-color CVD coating creates excellent conditions for efficient and process-safe chip removal in daily production.

Suitable materials

Technical data

Insert shape: VBMT
Processing: Medium machining
Cutting conditions: Continuous and light interrupted
Workpiece material: Steel
Grade: RT250+ (CVD-coated P20-P30 carbide)
Packaging unit: 10 pieces

Dimensions of Indexable insert - VBMT...-PM RT250+

	Item Nr.	r	L	I.C.	S	d
VBMT 160404-PM RT250+	1771311	0,4	16,5	9,525	4,76	4,4
VBMT 160408-PM RT250+	1771312	0,8	16,5	9,525	4,76	4,4
VBMT 160412-PM RT250+	1771313	1,2	16,5	9,525	4,76	4,4

Cutting data

	Steel
	Vc (m/min)	f (mm/rev.)
VBMT 160404-PM RT250+	120-260	0,15-0,3
VBMT 160408-PM RT250+	120-260	0,15-0,3
VBMT 160412-PM RT250+	120-260	0,15-0,3

Applications

This turning insert is specifically tailored for the medium turning of steel materials. The sharp 35° angle makes it an excellent choice for profile turning operations and for accessing confined areas on the workpiece.

Schnitt K-LU.webp

As the cutting symbol indicates, this tool is designed to handle continuous as well as light interrupted cuts. This supports efficient workflows even with varying depths of cut or minor workpiece irregularities.

Special features

A key advantage of the RT250+ grade is its two-color coating, which allows machine operators to quickly and easily monitor tool wear directly at the lathe. This helps to economically utilize the insert's tool life while preventing unexpected edge failures.

Furthermore, the well-designed PM geometry promotes controlled chip formation. This is particularly beneficial for machining complex contours and maintaining stability in automated manufacturing processes.

Brand Rinaldi-Tools GmbH

Reference 1771311

Data sheet

Materials: Steel
Processing: Mittel
Inserts: VB..
Cutting conditions: Continuous
Light interrupted

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Dimensions

	h=H	B	L	f	Insert
SVJBR 1616 H16	16	16	100	20	VBM. 16..
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Technical data

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Dimensions

	d	h	L	f	Dmin	Insert
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S20R SVUBL-11	20	18	200	15	≥25	VBM. 1103..
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S25S SVUBL-16S	25	23	250	19,5	≥32	VBM. 1604..
S32T SVUBR-16	32	30	300	24	≥40	VBM. 1604..
S32T SVUBL-16	32	30	300	24	≥40	VBM. 1604..
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Dimensions

	h=H	B	L	f	Insert
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Technical data

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Dimensions

	d	h	L	f	Dmin
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S20R SVQBR-11	20	18	200	15	≥25
S20R SVQBL-11	20	18	200	15	≥25
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S25S SVQBL-16S	25	23	250	19,5	≥32
S32T SVQBR-16	32	30	300	24	≥40
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Advantages of Internal Tool Holder - SVQBR/L (107,5°)

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	d	h	L	f	Dmin
S25S SVJBR-16-S	25	23	250	19,5	≥32
S25S SVJBL-16-S	25	23	250	19,5	≥32
S32T SVJBR-16	32	30	300	24	≥40
S32T SVJBL-16	32	30	300	24	≥40
S40U SVJBR-16	40	37	350	30	≥50
S40U SVJBL-16	40	37	350	30	≥50

Boring Bar	SVUBR/L
Cutting Angle	93°
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Main application	Profiling
Clamping	Screw Clamping
Packaging unit	1 Pc.

	d	L	K	Dmin Ecobody Ø40	Dmin Ecobody Ø50	Dmin Ecobody Ø60
E-FIT SVUBR-16	40	40	27	≥50	≥60	≥70
E-FIT SVUBL-16	40	40	27	≥50	≥60	≥70

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	r	L	I.C	S	d
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	r	L	I.C	S	d
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	r	L	I.C	S	d
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DCGT 070204-ALM RT105C	0,4	7,8	6,35	2,38	2,8
DCGT 070208-ALM RT105C	0,8	7,8	6,35	2,38	2,8
DCGT 11T302-ALM RT105C	0,2	11,6	9,525	3,97	4,4
DCGT 11T304-ALM RT105C	0,4	11,6	9,525	3,97	4,4
DCGT 11T308-ALM RT105C	0,8	11,6	9,525	3,97	4,4

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	r	L	I.C.	S
VCMT 110302-PF RT225+	0,2	11	6,35	3,18
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VCMT 160408-PF RT215+	0,8	16	9,525	4,76

	r	L	I.C	S	d
VBGT 110301-FS RT305H	0,1	11	6,35	3,18	2,8
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	r	L	I.C	S	d
DCGT 070201-FS RT305H	0,1	7,8	6,35	2,38	2,8
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	r	L	I.C.	S	d
DCMT 11T304-PR RT250+	0,4	11,6	9,525	3,97	4,4
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	r	L	I.C.	S	d
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	r	L	I.C	S	d
TCMT 16T304-MM RT255M	0,4	16,5	9,525	3,97	4,4
TCMT 16T308-MM RT255M	0,8	16,5	9,525	3,97	4,4

	r	L	I.C.	S	d
DCMT 070202-HM RT300	0,2	7,8	6,35	2,38	2,8
DCMT 070204-HM RT300	0,4	7,8	6,35	2,38	2,8
DCMT 070208-HM RT300	0,8	7,8	6,35	2,38	2,8
DCMT 11T302-HM RT300	0,2	11,6	9,525	3,97	4,4
DCMT 11T304-HM RT300	0,4	11,6	9,525	3,97	4,4
DCMT 11T308-HM RT300	0,8	11,6	9,525	3,97	4,4

	r	L	I.C	S	d
TCMT 110204-HF RT250X	0,4	11	6,35	2,38	2,8
TCMT 110208-HF RT250X	0,8	11	6,35	2,38	2,8
TCMT 16T304-HF RT250X	0,4	16,5	9,525	3,97	4,4
TCMT 16T308-HF RT250X	0,8	16,5	9,525	3,97	4,4

Indexable insert - VBMT...-PM RT250+

Technical data

Dimensions

Efficient steel turning with the VBMT...-PM RT250+

Advantages of Indexable insert - VBMT...-PM RT250+

High-performance indexable insert for demanding profiling and contouring

Suitable materials

Technical data

Dimensions of Indexable insert - VBMT...-PM RT250+

Cutting data

Applications

Special features

Technical data

Dimensions

Efficient steel turning with the VBMT...-PM RT250+

Advantages of Indexable insert - VBMT...-PM RT250+

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	r	L	I.C	S	d
TCMT 110204-MF RT255M	0,4	11	6,35	2,38	2,8
TCMT 110208-MF RT255M	0,8	11	6,35	2,38	2,8
TCMT 16T304-MF RT255M	0,4	16,5	9,525	3,97	4,4
TCMT 16T308-MF RT255M	0,8	16,5	9,525	3,97	4,4

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	L	d	S	r	Ød1
XCGT 050204-ALZ RT100	5,0	5,4	2,10	0,4	2,3
XCGT 060204-ALZ RT100	6,0	6,4	2,38	0,4	2,5
XCGT 080304-ALZ RT100	8,0	8,4	3,18	0,4	3,4
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	r	L	I.C	S	d
CCGT 060202-SF RTC+	0,2	6,4	6,35	2,38	2,8
CCGT 060204-SF RTC+	0,4	6,4	6,35	2,38	2,8
CCGT 09T302-SF RTC+	0,2	9,7	9,525	3,97	4,4
CCGT 09T304-SF RTC+	0,4	9,7	9,525	3,97	4,4

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	r	L	I.C	S	d
SCGT 09T302-ALM RT105	0,2	9,525	9,525	3,97	4,4
SCGT 09T304-ALM RT105	0,4	9,525	9,525	3,97	4,4
SCGT 120408-ALM RT105	0,8	12,7	12,7	4,76	5,56

	r	L	I.C	S	d
DCGT 070202-SF RTC+	0,2	7,8	6,35	2,38	2,8
DCGT 070204-SF RTC+	0,4	7,8	6,35	2,38	2,8
DCGT 070208-SF RTC+	0,8	7,8	6,35	2,38	2,8
DCGT 11T302-SF RTC+	0,2	11,6	9,525	3,97	4,4
DCGT 11T304-SF RTC+	0,4	11,6	9,525	3,97	4,4
DCGT 11T308-SF RTC+	0,8	11,6	9,525	3,97	4,4