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QH-TCLNR/L : Exchangeable screw type boring heads with negative 80° Rhom bic inserts & 95° approach angle for anti-vibration deep boring machining

Designation	DCONMS	LF	WF	DMIN		Fig.	HAND	d	t	Kr	K	CL	Tool typ	ClssID	MIID	CCTMS	CCFMS	LTA	IIC	GICAT
QH32-TCLNL-12	32.00	32.00	22.00	40.00	~	1	L ~	12.70~	4.76~	95~	95.0~	SCREW ~	ADAPTER ~	71E01A0E9CBA9 ~	CNGA 120408	CMS ~	01 ~	32.00~	IS$$1024254928735500 ~	6255426
QH32-TCLNR-12	32.00	32.00	22.00	40.00	~	1	R ~	12.70~	4.76~	95~	95.0~	SCREW ~	ADAPTER ~	71E01A0E9CBA9 ~	CNGA 120408	CMS ~	01 ~	32.00~	IS$$1024254928735500 ~	6255427
QH40-TCLNL-12	40.00	38.00	27.00	50.00	~	2	L ~	12.70~	4.76~	95~	95.0~	SCREW ~	ADAPTER ~	71E01A0E9CBA9 ~	CNGA 120408	CMS ~	01 ~	38.00~	IS$$1024254928735500 ~	6254237
QH40-TCLNR-12	40.00	38.00	27.00	50.00	~	2	R ~	12.70~	4.76~	95~	95.0~	SCREW ~	ADAPTER ~	71E01A0E9CBA9 ~	CNGA 120408	CMS ~	01 ~	38.00~	IS$$1024254928735500 ~	6218124

When applying 50mm shank, Dmin for the assembly is 60mm.
When applying 60mm shank, Dmin for the assembly is 70mm.

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