SVUBR/L

14 sizes available · 8 specification fields · standard: ISO

SVUBR/L is a boring bar for internal turning that takes 35° rhombic (V-type) inserts. It is listed here in 14 sizes, 18.3–37.5 mm shank height, right- and left-hand versions, each with full specifications and a dimensioned drawing. Typical use: boring, internal turning and back-facing.

Insert compatibility

This family is built for the following insert designations (as listed in the catalogue data). The exact size in each row of the table below is in the Insert designation column.

VB.. 1103..
VB.T 1103..
VB.T 1604..

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Specifications

Product code	Insert designation	Cutting direction (hand)	Connection diameter (mm)	Functional length (mm)	Functional width (mm)	Shank height (mm)	Minimum working diameter (mm)
S20R SVUBR 11	VB.. 1103..	R	20	200	13	18.3	≥25
S20R SVUBL 11	VB.. 1103..	L	20	200	13	18.3	≥25
S16P SVUBL 11	VB.T 1103..	L	20	200	13	18.3	≥25
S16P SVUBR 11	VB.T 1103..	R	20	200	13	18.3	≥25
S25S SVUBL 16	VB.T 1604..	L	25	250	19	23	≥32
S25S SVUBR 16	VB.T 1604..	R	25	250	19	23	≥32
S32T SVUBL 16	VB.T 1604..	L	32	300	22	30	≥32
S32T SVUBR 16	VB.T 1604..	R	32	300	22	30	≥32
S40U SVUBL 16	VB.T 1604..	L	40	350	27	37.5	≥32
S40U SVUBR 16	VB.T 1604..	R	40	350	27	37.5	≥32
A20Q SVUBL 16	VB.T 1604..	L	20	180	20	18.3	≥30
A20Q SVUBR 16	VB.T 1604..	R	20	180	20	18.3	≥30
A32S SVUBL 16	VB.T 1604..	L	32	250	22	30	≥40
A32S SVUBR 16	VB.T 1604..	R	32	250	22	30	≥40