External Diameter Threading Tools

Advantages of External Threading Tools

High Cutting Efficiency

Fast and effective chip removal enabled by a wide operating range on external surfaces.

Standard Insert Compatibility

Compatible with a variety of thread profile standards such as ISO, UN, and Whitworth—ensuring

flexibility across different machining requirements.

Superior Surface Finish

Optimized tool geometry provides clean, accurate, and smooth thread surfaces.

Extended Tool Life

Manufactured with a hardened body and premium-quality coatings for enhanced wear

resistance and long-lasting performance.

Ordering Code	Item Designation	Dimensions						Master Insert	Barcode
	TER/L	Insert Brand	h=H	b	L	f	Weight (Kg)
SM34815	TER 1616 H16	ISO	16	16	100	16	0.22	16 ER (1.5-3)	8681408034815
SM29828	TER 2020 K16	ISO	20	20	125	20	0.42	16 ER (1.5-3)	8681408029828
SM29842	TER 2525 M16	ISO	25	25	150	25	0.75	16 ER (1.5-3)	8681408029842
SM34822	TER 3232 P16	ISO	32	32	170	32	1.37	16 ER (1.5-3)	8681408034822
SM34846	TER 2525 M22	ISO	25	25	150	25	0.75	22 EL (3.5-4.5)	8681408034846
SM34860	TER 3232 P22	ISO	32	32	170	32	1.37	22 EL (3.5-4.5)	8681408034860
SM34891	TER 4040 S22	ISO	40	40	250	40	3	22 EL (3.5-4.5)	8681408034891
SM50662	TER 3232 P27	ISO	32	32	170	32	1.37	27 ER	8681408050662
SM50686	TER 4040 S27	ISO	40	40	250	40	3	27 ER	8681408050686
SM34808	TEL 1616 H16	ISO	16	16	100	16	0.22	16 ER (1.5-3)	8681408034808
SM29835	TEL 2020 K16	ISO	20	20	125	20	0.42	16 ER (1.5-3)	8681408029835
SM29859	TEL 2525 M16	ISO	25	25	150	25	0.75	16 ER (1.5-3)	8681408029859
SM34839	TEL 3232 P16	ISO	32	32	170	32	1.37	16 ER (1.5-3)	8681408034839
SM34853	TEL 2525 M22	ISO	25	25	150	25	0.75	22 EL (3.5-4.5)	8681408034853
SM34877	TEL 3232 P22	ISO	32	32	170	32	1.37	22 EL (3.5-4.5)	8681408034877
SM34884	TEL 4040 S22	ISO	40	40	250	40	3	22 EL (3.5-4.5)	8681408034884
SM50679	TEL 3232 P27	ISO	32	32	170	32	1.37	27 ER	8681408050679
SM50693	TEL 4040 S27	ISO	40	40	250	40	3	27 ER	8681408050693

External Diameter Threading Tools - TER/L