PCLNR/L

52 sizes available · 8 specification fields · standard: ISO

PCLNR/L is a boring bar for internal turning that takes negative 80° rhombic (C-type) inserts. It is listed here in 52 sizes, 14.8–47 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.

CNM. 1906..
CNM. 1204..
CNM. 0903..
CNM. 1606..
CNM.1204..

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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)
A16R PCLNR 09	CNM. 1906..	R	16	200	11	14.8	≥20
A16R PCLNL 09	CNM. 1906..	L	16	200	11	14.8	≥20
S32U PCLNL 12C	CNM. 1204..	L	32	350	22	30	≥40
S32U PCLNR 12C	CNM. 1204..	R	32	350	22	30	≥40
S16P PCLNL 09	CNM. 0903..	L	16	170	11	14.8	≥20
S16P PCLNR 09	CNM. 0903..	R	16	170	11	14.8	≥20
S20R PCLNL 09	CNM. 0903..	L	20	200	13	18.3	≥25
S20R PCLNR 09	CNM. 0903..	R	20	200	13	18.3	≥25
S25S PCLNL 09	CNM. 0903..	L	25	250	17	23	≥32
S25S PCLNR 09	CNM. 0903..	R	25	250	17	23	≥32
S25S PCLNL 12C	CNM. 1204..	L	25	250	17	23	≥32
S25S PCLNR 12C	CNM. 1204..	R	25	250	17	23	≥32
S32T PCLNL 12C	CNM. 1204..	L	32	300	22	30	≥40
S32T PCLNR 12C	CNM. 1204..	R	32	300	22	30	≥40
S40U PCLNL 12C	CNM. 1204..	L	40	350	27	37.5	≥50
S40U PCLNR 12C	CNM. 1204..	R	40	350	27	37.5	≥50
S50V PCLNL 12C	CNM. 1204..	L	50	400	35	47	≥63
S50V PCLNR 12C	CNM. 1204..	R	50	400	35	47	≥63
S32T PCLNL 16C	CNM. 1606..	L	32	300	22	30	≥40
S32T PCLNR 16C	CNM. 1606..	R	32	300	22	30	≥40
S40U PCLNL 16C	CNM. 1606..	L	40	350	27	37.5	≥50
S40U PCLNR 16C	CNM. 1606..	R	40	350	27	37.5	≥50
S50V PCLNL 16C	CNM. 1606..	L	50	400	35	47	≥63
S50V PCLNR 16C	CNM. 1606..	R	50	400	35	47	≥63
S40U PCLNL 19C	CNM. 1906..	L	40	350	27	37.5	≥50
S40U PCLNR 19C	CNM. 1906..	R	40	350	27	37.5	≥50
S50V PCLNL 19C	CNM. 1906..	L	50	400	35	47	≥63
S50V PCLNR 19C	CNM. 1906..	R	50	400	35	47	≥63
A20P PCLNL 09	CNM. 0903..	L	20	170	13	18.3	≥25
A20P PCLNR 09	CNM. 0903..	R	20	170	13	18.3	≥25
A25R PCLNL 12C	CNM. 1204..	L	25	200	17	23	≥32
A25R PCLNR 12C	CNM. 1204..	R	25	200	17	23	≥32
A25S PCLNL 12C	CNM. 1204..	L	25	250	17	23	≥32
A25S PCLNR 12C	CNM. 1204..	R	25	250	17	23	≥32
A32S PCLNL 12C	CNM. 1204..	L	32	250	22	30	≥40
A32S PCLNR 12C	CNM. 1204..	R	32	250	22	30	≥40
A32T PCLNL 12C	CNM.1204..	L	32	300	22	30	≥40
A32T PCLNR 12C	CNM.1204..	R	32	300	22	30	≥40
A40T PCLNL 12C	CNM. 1204..	L	40	300	27	37.5	≥50
A40T PCLNR 12C	CNM. 1204..	R	40	300	27	37.5	≥50
A50U PCLNL 12C	CNM. 1204..	L	50	350	35	47	≥63
A50U PCLNR 12C	CNM. 1204..	R	50	350	35	47	≥63
A32S PCLNL 16C	CNM. 1606..	L	32	250	22	30	≥40
A32S PCLNR 16C	CNM. 1606..	R	32	250	22	30	≥40
A40T PCLNL 16C	CNM. 1606..	L	40	300	27	37.5	≥50
A40T PCLNR 16C	CNM. 1606..	R	40	300	27	37.5	≥50
A50U PCLNL 16C	CNM. 1606..	L	50	350	35	47	≥63
A50U PCLNR 16C	CNM. 1606..	R	50	350	35	47	≥63
A40T PCLNL 19C	CNM. 1906..	L	40	300	27	37.5	≥50
A40T PCLNR 19C	CNM. 1906..	R	40	300	27	37.5	≥50
A50U PCLNL 19C	CNM. 1906..	L	50	350	35	47	≥63
A50U PCLNR 19C	CNM. 1906..	R	50	350	35	47	≥63