ATUM XD3 SOMT

40 sizes available · 12 specification fields · standard: TGTC

Atum XD3 Somt is an indexable drill that takes SOMT-style inserts. It is listed here in 40 sizes, Ø14–50 mm cutting diameter, right-hand versions, each with full specifications and a dimensioned drawing. Typical use: drilling and hole-making from solid.

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.

SOMT 050204
SOMT 060204
SOMT 070306
SOMT 08T306
SOMT 09T308
SOMT 11T308
SOMT 130408
SOMT 150510

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Specifications

Product code	Insert designation	Cutting direction (hand)	Cutting diameter (mm)	Connection diameter (mm)	Contact-face diameter, machine side (mm)	Overall length (mm)	Usable length (mm)	Protruding / projection length (mm)	Shank length (mm)	Adjustment range, max (mm)	Adjustment range, min (mm)
ATUM 14XD3 SOMT 050204	SOMT 050204	R	14	20	25	114	42	64	50	0.5	15
ATUM 14.5XD3 SOMT 050204	SOMT 050204	R	14.5	20	25	114	42	64	50	0.4	15.3
ATUM 15XD3 SOMT 050204	SOMT 050204	R	15	20	25	117	45	67	50	0.4	15.8
ATUM 15.5XD3 SOMT 050204	SOMT 050204	R	15.5	20	25	117	45	67	50	0.3	16.1
ATUM 16XD3 SOMT 050204	SOMT 050204	R	16	25	34	126	48	70	56	0.3	16.6
ATUM 16.5XD3 SOMT 060204	SOMT 060204	R	16.5	25	34	126	48	70	56	0.5	17.5
ATUM 17XD3 SOMT 060204	SOMT 060204	R	17	25	34	129	51	73	56	0.5	18
ATUM 17.5XD3 SOMT 060204	SOMT 060204	R	17.5	25	34	129	51	73	56	0.4	18.3
ATUM 18XD3 SOMT 060204	SOMT 060204	R	18	25	34	132	54	76	56	0.4	18.8
ATUM 18.5XD3 SOMT 060204	SOMT 060204	R	18.5	25	34	132	54	76	56	0.3	19.1
ATUM 19XD3 SOMT 060204	SOMT 060204	R	19	25	34	135	57	79	56	0.3	19.6
ATUM 19.5XD3 SOMT 070306	SOMT 070306	R	19.5	25	34	135	57	79	56	0.5	20.5
ATUM 20XD3 SOMT 070306	SOMT 070306	R	20	25	34	138	60	82	56	0.5	21
ATUM 20.5XD3 SOMT 070306	SOMT 070306	R	20.5	25	34	138	60	82	56	0.4	21.3
ATUM 21XD3 SOMT 070306	SOMT 070306	R	21	25	34	141	63	85	56	0.4	21.8
ATUM 22XD3 SOMT 070306	SOMT 070306	R	22	25	34	144	66	88	56	0.3	22.6
ATUM 22.5XD3 SOMT 08T306	SOMT 08T306	R	22.5	25	34	144	66	88	56	0.5	23.5
ATUM 23XD3 SOMT 08T306	SOMT 08T306	R	23	25	34	147	69	91	56	0.5	24
ATUM 23.5XD3 SOMT 08T306	SOMT 08T306	R	23.5	25	34	147	69	91	56	0.5	24.5
ATUM 24XD3 SOMT 08T306	SOMT 08T306	R	24	25	34	150	72	94	56	0.5	25
ATUM 24.5XD3 SOMT 08T306	SOMT 08T306	R	24.5	25	34	150	72	94	56	0.4	25.3
ATUM 25XD3 SOMT 08T306	SOMT 08T306	R	25	25	34	153	75	97	56	0.4	25.8
ATUM 26XD3 SOMT 08T306	SOMT 08T306	R	26	25	34	156	78	100	56	0.3	26.6
ATUM 27XD3 SOMT 09T308	SOMT 09T308	R	27	25	34	159	81	103	56	0.5	28
ATUM 27.5XD3 SOMT 09T308	SOMT 09T308	R	27.5	25	34	159	81	103	56	0.5	27.5
ATUM 28XD3 SOMT 09T308	SOMT 09T308	R	28	25	34	162	84	106	56	0.5	29
ATUM 29XD3 SOMT 09T308	SOMT 09T308	R	29	25	34	165	87	109	56	0.5	30
ATUM 30XD3 SOMT 09T308	SOMT 09T308	R	30	32	44	177	90	117	60	0.5	31
ATUM 32XD3 SOMT 11T308	SOMT 11T308	R	32	32	44	183	96	123	60	0.5	33
ATUM 33XD3 SOMT 11T308	SOMT 11T308	R	33	32	44	186	99	126	60	0.5	34
ATUM 34XD3 SOMT 11T308	SOMT 11T308	R	34	32	44	189	102	129	60	0.5	35
ATUM 35XD3 SOMT 11T308	SOMT 11T308	R	35	32	44	192	105	132	60	0.5	36
ATUM 36XD3 SOMT 11T308	SOMT 11T308	R	36	32	44	195	108	135	60	0.4	36.8
ATUM 37XD3 SOMT 130408	SOMT 130408	R	37	32	44	198	111	138	60	0.5	38
ATUM 38XD3 SOMT 130408	SOMT 130408	R	38	32	44	201	114	141	60	0.5	39
ATUM 39XD3 SOMT 130408	SOMT 130408	R	39	32	44	204	117	144	60	0.5	40
ATUM 40XD3 SOMT 130408	SOMT 130408	R	40	32	44	207	120	147	60	0.5	41
ATUM 45XD3 SOMT 150510	SOMT 150510	R	45	40	54	237	135	167	70	0.5	46
ATUM 49XD3 SOMT 150510	SOMT 150510	R	49	40	54	249	147	179	70	0.5	50
ATUM 50XD3 SOMT 150510	SOMT 150510	R	50	40	54	252	150	182	70	0.5	51