VBMT-HF Turning Insert RT250X | Rinaldi-Tools

Indexable insert - VBMT...-HF RT250X

Name: Indexable insert - VBMT...-HF RT250X
Brand: Rinaldi-Tools GmbH
Price: 7.02 EUR
Availability: InStock

€5.90

Tax excluded

Technical data

Shape	VBMT
Processing	Medium and finish
Cutting conditions	Continuous and light interrupted
Workpiece Material	Steel and Stainless Steel
Grade	RT250X: PVD multilayer coated P10-P30 and M10-M30 carbide for universal use in steel and stainless steel
Packaging unit	10 Pc.

Dimensions

	r	L	I.C	S	d
VBMT 160402-HF RT250X	0,2	16,5	9,525	4,76	4,4
VBMT 160404-HF RT250X	0,4	16,5	9,525	4,76	4,4
VBMT 160408-HF RT250X	0,8	16,5	9,525	4,76	4,4

High-performance VBMT-HF turning insert

The VBMT...-HF indexable insert in grade RT250X is designed for demanding medium machining and finishing of steel and stainless steel. With its 35° rhombic shape and refined HF chipbreaker geometry, this cutting tool offers solid chip control and supports precise workflows. The resilient PVD multilayer coating is developed for continuous and light interrupted cutting conditions.

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Advantages of Indexable insert - VBMT...-HF RT250X

PVD multilayer coating (RT250X) for universal use in steel and stainless steel applications
HF chipbreaker geometry ensures controlled chip evacuation during finishing operations
Provides reliability in continuous and light interrupted cutting conditions
Practical packaging unit of 10 pieces designed for professional machining tasks

Description
Product Details

Professional turning insert for precise contours

The indexable insert VBMT...-HF RT250X combines a slim 35° rhombic shape with an optimized geometry for medium machining and finishing operations. It provides a solid foundation for manufacturing complex workpiece contours and profile turning in steel and stainless steel. The PVD multilayer coating of the P10-P30 and M10-M30 carbide grade gives the tool high wear resistance, supporting efficient workflows in continuous as well as light interrupted cuts. The specific HF chipbreaker opens up flexible application possibilities through controlled chip formation, which is particularly beneficial for fine machining tasks.

Suitable materials

Technical data

Shape: VBMT
Processing: Medium and finish
Cutting conditions: Continuous and light interrupted
Workpiece Material: Steel and Stainless Steel
Grade: RT250X (PVD multilayer coated P10-P30 and M10-M30 carbide)
Packaging unit: 10 Pc.

Dimensions of Indexable insert - VBMT...-HF RT250X

	Item Nr.	r	L	I.C	S	d
VBMT 160402-HF RT250X	1771291	0,2	16,5	9,525	4,76	4,4
VBMT 160404-HF RT250X	1771292	0,4	16,5	9,525	4,76	4,4
VBMT 160408-HF RT250X	1771293	0,8	16,5	9,525	4,76	4,4

Cutting data

	Steel			Stainless Steel
	Vc (m/min)	f (mm/rev.)	ap (mm)	Vc (m/min)	f (mm/rev.)	ap (mm)
VBMT 160402-HF RT250X	140-260	0,05-0,2	0,2-2,0	100-200	0,05-0,2	0,2-2,0
VBMT 160404-HF RT250X	140-260	0,05-0,3	0,3-2,5	100-200	0,05-0,3	0,3-2,5
VBMT 160408-HF RT250X	140-260	0,08-0,4	0,8-3,5	100-200	0,08-0,4	0,8-3,5

Applications

This insert is well suited for finishing and medium turning operations on components made of steel and stainless steel. Thanks to its 35° shape, this product is a well-thought-out solution for profile turning, copy turning, and the machining of hard-to-reach workpiece contours. It is primarily used in professional CNC and conventional lathes where continuous or light interrupted cutting conditions prevail.

Special features

The combination of the PVD multilayer coating and the refined HF chipbreaker geometry ensures reliable chip evacuation and supports a good surface quality on the workpiece. The RT250X grade is matched to the universal requirements of P and M materials (P10-P30, M10-M30), offering professional users dependable performance in daily manufacturing routines.

Brand Rinaldi-Tools GmbH

Reference 1771291

Data sheet

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

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Technical data

External Tool Holder	SVVBN
Cutting Angle	72,5°
Insert	VB..
Main application	Profiling
Clamping	Screw Clamp
Packaging unit	1 Pc.

Dimensions

	h=H	B	L	f	Insert
SVVBN 2020 K16	20	20	125	10	VBM. 16..
SVVBN 2525 M16	25	25	150	12,5	VBM. 16..

Precise SVVBN External Tool Holder for Profiling

The high-performance SVVBN (72.5°) external tool holder by SMOXH is specifically designed for exact profile turning. Featuring a reliable screw clamp mechanism and a precise fit for VB.. inserts, this tool promotes efficient and low-vibration machining processes in professional applications.

Advantages of SVVBN External Tool Holder

Suitable for the accurate machining of complex profile contours
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Technical data

External Tool Holder	SVJBR/L
Cutting Angle	93°
Insert	VB.
Main application	Profiling
Clamping	Screw Clamp
Packaging unit	1 Pc.

Dimensions

	h=H	B	L	f	Insert
SVJBR 1616 H16	16	16	100	20	VBM. 16..
SVJBL 1616 H16	16	16	100	20	VBM. 16..
SVJBR 2020 K16	20	20	125	25	VBM. 16..
SVJBL 2020 K16	20	20	125	25	VBM. 16..
SVJBR 2525 M16	25	25	150	29	VBM. 16..
SVJBL 2525 M16	25	25	150	29	VBM. 16..

High-performance external tool holder for profiling

The SMOXH SVJBR/L (93°) external tool holder is a professional solution for precise external contour machining. Featuring a 93° approach angle, it is perfectly suited for use with VB inserts, ensuring exact results during demanding profiling operations.

Advantages of the SVJBR/L external tool holders

Stable screw clamping for a secure grip on the insert
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Robust holder construction for high process reliability

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ab €50.00

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Technical data

Boring Bar	SVUBR/L
Cutting Angle	93°
Insert	VB..
Main Application	Profiling
Clamping	Screw Clamping
Cooling	Without Cooling Holes
Packaging unit	1 Pc.

Dimensions

	d	h	L	f	Dmin	Insert
S16P SVUBR-11	16	15	170	13	≥21	VBM. 1103..
S16P SVUBL-11	16	15	170	13	≥21	VBM. 1103..
S20R SVUBR-11	20	18	200	15	≥25	VBM. 1103..
S20R SVUBL-11	20	18	200	15	≥25	VBM. 1103..
S25S SVUBR-16S	25	23	250	19,5	≥32	VBM. 1604..
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..
S40U SVUBR-16	40	37	350	30	≥50	VBM. 1604..
S40U SVUBL-16	40	37	350	30	≥50	VBM. 1604..

Precision Boring Bar for Profiling

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Advantages of the SVUBR/L internal tool holder

Provides flexible capabilities for machining complex internal contours
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Technical data

External Tool Holder	SVHBR/L
Cutting Angle	107,5°
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Main application	Profiling
Clamping	Screw Clamp
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Dimensions

	h=H	B	L	f	Insert
SVHBR/L 2020 K11	20	20	125	25	VBM. 11..
SVHBR/L 2020 K16	20	20	125	25	VBM. 16..
SVHBR/L 2525 M16	25	25	150	29	VBM. 16..

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Advantages of External Tool Holder - SVHBR/L (107,5°)

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ab €37.00

Availability: 214748362 In Stock

Technical data

Boring Bar	SVQBR/L
Cutting Angle	107,5°
Insert	VBMT 1103.../1604...
Main application	Profiling
Clamping	Screw Clamping
Cooling	Without Cooling Holes
Packaging unit	1 Pc.

Dimensions

	d	h	L	f	Dmin
S16P SVQBR-11	16	15	170	13	≥21
S16P SVQBL-11	16	15	170	13	≥21
S20R SVQBR-11	20	18	200	15	≥25
S20R SVQBL-11	20	18	200	15	≥25
S25S SVQBR-16S	25	23	250	19,5	≥32
S25S SVQBL-16S	25	23	250	19,5	≥32
S32T SVQBR-16	32	30	300	24	≥40
S32T SVQBL-16	32	30	300	24	≥40

Precision SVQBR/L Boring Bar for Profile Turning

The Internal Tool Holder - SVQBR/L (107,5°) by SMOXH is designed for professional internal machining and complex profiling tasks. Featuring a 107.5° cutting angle and a robust screw clamping mechanism, this boring bar secures VBMT inserts reliably, providing an excellent foundation for accurate profile turning.

Advantages of Internal Tool Holder - SVQBR/L (107,5°)

Reliable insert retention (VBMT 1103... / 1604...) via proven screw clamping system
Practical 107.5° cutting angle supports flexible internal contouring operations
Specifically optimized for efficient profile turning
Low-maintenance solid design without internal cooling holes
Stable construction suitable for minimum bore diameters starting at 21 mm

	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°
Insert	VBM.. 1604...
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

Shape	SCMT
Processing	Medium
Cutting conditions	Continuous, light and heavy interrupted
Workpiece Material	Stainless Steel
Grade	RT305: PVD grade M20-M30 for stainless steel with the most modern coating
Packaging unit	10 Pc.

	r	L	I.C	S	d
SCMT 09T304-ME RT305	0,4	9,525	9,525	3,97	4,4
SCMT 09T308-ME RT305	0,8	9,525	9,525	3,97	4,4
SCMT 120404-ME RT305	0,4	12,7	12,7	4,76	5,56
SCMT 120408-ME RT305	0,8	12,7	12,7	4,76	5,56
SCMT 120412-ME RT305	1,2	12,7	12,7	4,76	5,56

	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

Shape	CCGT
Processing	Finish
Cutting conditions	Continuous
Worpiece Material	Steel and Stainless Steel
Grade	RTC+:PVD coated P05-P15 Cermet grade for finishing of steel and stainless steel
Packaging unit	10 Pc.

	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

Shape	RCMT
Processing	Medium
Cutting conditions	Continuous and light interrupted
Workpiece Material	Steel
Grade 08-12	RT250+: CVD-coated 2-color coated P20-P30 carbide for steel
Grade 16-20	RT250P: CVD-coated P25-TiALN grade for steel (turning)
Packaging unit	10 Pc.

	L	I.C	S	d
RCMT0803MO RT250+	8	8	3,18	3,36
RCMT10T3MO RT250+	10	10	3,97	3,6
RCMT1204MO RT250+	12	12	4,76	4,44
RCMT1606MO RT250P	16	16	6,35	5,5
RCMT2006MO RT250P	20	20	6,35	6,5

Shape	VCGT
Workpiece Material	NF-Materials
Cutting conditions	Continuous
Grade	RT100: Uncoated K10-K15 carbide for ALU and plastics
Packaging unit	10 Pc.

	r	L	I.C	S	d
VCGT 110302-ALZ RT100	0,2	11	6,35	3,18	2,8
VCGT 110304-ALZ RT100	0,4	11	6,35	3,18	2,8
VCGT 160402-ALZ RT100	0,2	16,6	9,525	4,76	4,4
VCGT 160404-ALZ RT100	0,4	16,6	9,525	4,76	4,4
VCGT 160408-ALZ RT100	0,8	16,6	9,525	4,76	4,4
VCGT 160412-ALZ RT100	1,2	16,6	9,525	4,76	4,4
VCGT 220530-ALZ RT100	3	22	12,7	5,56	5,5

	r	L	I.C.	S	d
VBMT 160402-MF RT255M	0,2	16,5	9,525	4,76	4,4
VBMT 160404-MF RT255M	0,4	16,5	9,525	4,76	4,4
VBMT 160408-MF RT255M	0,8	16,5	9,525	4,76	4,4

Shape	DCMT
Processing	Roughing
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.

	r	L	I.C.	S	d
DCMT 11T304-PR RT250+	0,4	11,6	9,525	3,97	4,4
DCMT 11T308-PR RT250+	0,8	11,6	9,525	3,97	4,4

	r	L	I.C	S	d
VCGT 110301-FS RT305H	0,1	11	6,35	3,18	2,8
VCGT 110302-FS RT305H	0,2	11	6,35	3,18	2,8
VCGT 110304-FS RT305H	0,4	11	6,35	3,18	2,8
VCGT 160402-FS RT305H	0,2	16,6	9,525	4,76	4,4
VCGT 160404-FS RT305H	0,4	16,6	9,525	4,76	4,4
VCGT 160408-FS RT305H	0,8	16,6	9,525	4,76	4,4

Shape	TCGT
Workpiece Material	NF-Materials
Cutting conditions	Continuous
Grade	RT100: Uncoated K10-K15 carbide for ALU and plastics
Packaging unit	10 Pc.

	r	L	I.C	S	d
TCGT 110202-ALZ RT100	0,2	11	6,35	2,38	2,8
TCGT 110204-ALZ RT100	0,4	11	6,35	2,38	2,8
TCGT 110208-ALZ RT100	0,8	11	6,35	2,38	2,8
TCGT 16T302-ALZ RT100	0,2	16,5	9,525	3,97	4,4
TCGT 16T304-ALZ RT100	0,4	16,5	9,525	3,97	4,4
TCGT 16T308-ALZ RT100	0,8	16,5	9,525	3,97	4,4

	r	L	I.C	S	d
CCGT 060202-ALM RT105C	0,2	6,4	6,35	2,38	2,8
CCGT 060204-ALM RT105C	0,4	6,4	6,35	2,38	2,8
CCGT 09T302-ALM RT105C	0,2	9,7	9,525	3,97	4,4
CCGT 09T304-ALM RT105C	0,4	9,7	9,525	3,97	4,4
CCGT 09T308-ALM RT105C	0,8	9,7	9,525	3,97	4,4
CCGT 120404-ALM RT105C	0,4	12,9	12,7	4,76	5,56
CCGT 120408-ALM RT105C	0,8	12,9	12,7	4,76	5,56

Shape	VCMT
Processing	Finish
Cutting conditions	Continuous and light interrupted
Workpiece Material	Stainless Steel
Grade	RT255M: PVD coated M20-M30 carbide. Good choice for stainless steel
Packaging unit	10 Pc.

Indexable insert - VBMT...-HF RT250X

Technical data

Dimensions

High-performance VBMT-HF turning insert

Advantages of Indexable insert - VBMT...-HF RT250X

Professional turning insert for precise contours

Suitable materials

Technical data

Dimensions of Indexable insert - VBMT...-HF RT250X

Cutting data

Applications

Special features

Technical data

Dimensions

High-performance VBMT-HF turning insert

Advantages of Indexable insert - VBMT...-HF RT250X

Compatible products

Technical data

Dimensions

Precise SVVBN External Tool Holder for Profiling

Advantages of SVVBN External Tool Holder

Technical data

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High-performance external tool holder for profiling

Advantages of the SVJBR/L external tool holders

Technical data

Dimensions

Precision Boring Bar for Profiling

Advantages of the SVUBR/L internal tool holder

Technical data

Dimensions

Reliable turning holder for profiling

Advantages of External Tool Holder - SVHBR/L (107,5°)

Technical data

Dimensions

Precision SVQBR/L Boring Bar for Profile Turning

Advantages of Internal Tool Holder - SVQBR/L (107,5°)

Technical data

Dimensions

Precise Boring Bar for Internal Contours

Advantages of Internal Tool Holder - SVJBR/L (93°)

Technical data

Dimensions

E-FIT Modular Boring Bar Head SVUBR/L – 93°

Advantages of E-FIT SVUBR/L (93°)

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Plate Shape	DCMT
Processing	Finishing
Cutting conditions	Continuous and light interrupted
Material	Stainless Steel
Coating	RT255M: PVD coated M20-M30 carbide, first choice for stainless steel
Packaging unit	10 Pc.

	r	L	I.C.	S	d
DCMT 070202-MF RT255	0,2	7,8	6,35	2,38	2,8
DCMT 070204-MF RT255	0,4	7,8	6,35	2,38	2,8
DCMT 11T302-MF RT255	0,2	11,6	9,525	3,97	4,4
DCMT 11T304-MF RT255	0,4	11,6	9,525	3,97	4,4
DCMT 11T308-MF RT255	0,8	11,6	9,525	3,97	4,4

	r	L	I.C.	S	d
VBMT 160404-MM RT255M	0,4	16,5	9,525	4,76	4,4
VBMT 160408-MM RT255M	0,8	16,5	9,525	4,76	4,4

Plate Shape	XCMT
Workpiece Material	Steel, Stainless Steel
Grade	RT300 = PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel
Packaging unit	5 Pc.

	L	d	S	r	Ød1
XCMT 050204-EN RT300	5,0	5,4	2,10	0,4	2,3
XCMT 060204-EN RT300	6,0	6,4	2,38	0,4	2,5
XCMT 070304-EN RT300	7,0	7,4	3,18	0,4	2,8
XCMT 080304-EN RT300	8,0	8,4	3,18	0,4	3,4
XCMT 10T308-EN RT300	10,0	10,4	3,97	0,4	4,0
XCMT 130408-EN RT300	12,7	13,5	4,67	0,8	5,5
XCMT 170508-EN RT300	16,7	16,5	5,56	0,8	5,5

	L	d	s	r	d1
CCGT 030102R RT200	3,30	3,50	1,39	0,2	1,90
CCGT 030102L RT200	3,30	3,50	1,39	0,2	1,90

Shape	CCMT
Processing	Medium
Cutting conditions	Continuous and light interrupted
Workpiece Material	Stainless Steel
Grade	RT255M: PVD coated M20-M30 carbide. First choice for stainless steel
Packaging unit	10 Pc.

	r	L	I.C.	S	d
CCMT 060204-MM RT255M	0,4	6,4	6,35	2,38	2,8
CCMT 060208-MM RT255M	0,8	6,4	6,35	2,38	2,8
CCMT 09T304-MM RT255M	0,4	9,7	9,525	3,97	4,4
CCMT 09T308-MM RT255M	0,8	9,7	9,525	3,97	4,4