ATUM XD3 WCM

38 sizes available · 12 specification fields · standard: ISO

Atum XD3 WCM is an indexable drill that takes WCM-style inserts. It is listed here in 38 sizes, Ø16–34.5 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.

WCM. 040208
WCM. 030208
WCM. 050308
WCM. 06T308

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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 21.5XD3 WCM. 040208	WCM. 040208	R	21.5	25	34	141	63	85	56	1	23.5
ATUM 22XD3 WCM. 040208	WCM. 040208	R	22	25	34	144	66	88	56	1	24
ATUM 16XD3 WCM. 030208	WCM. 030208	R	16	25	34	126	48	70	56	1.5	19
ATUM 16.5XD3 WCM. 030208	WCM. 030208	R	16.5	25	34	126	48	70	56	1.5	19.5
ATUM 17XD3 WCM. 030208	WCM. 030208	R	17	25	34	129	51	73	56	1.5	20
ATUM 17.5XD3 WCM. 030208	WCM. 030208	R	17.5	25	34	129	51	73	56	1.5	20.5
ATUM 18XD3 WCM. 030208	WCM. 030208	R	18	25	34	132	54	76	56	1.4	20.8
ATUM 18.5XD3 WCM. 030208	WCM. 030208	R	18.5	25	34	132	54	76	56	1.3	21.1
ATUM 19XD3 WCM. 030208	WCM. 030208	R	19	25	34	135	57	79	56	1.2	21.4
ATUM 19.5XD3 WCM. 030208	WCM. 030208	R	19.5	25	34	135	57	79	56	1.2	21.9
ATUM 20XD3 WCM. 040208	WCM. 040208	R	20	25	34	138	60	82	56	1.5	23
ATUM 20.5XD3 WCM. 040208	WCM. 040208	R	20.5	25	34	138	60	82	56	1.5	23.5
ATUM 21XD3 WCM. 040208	WCM. 040208	R	21	25	34	141	63	85	56	1	23
ATUM 22.5XD3 WCM. 040208	WCM. 040208	R	22.5	25	34	144	66	88	56	1	24.5
ATUM 23XD3 WCM. 040208	WCM. 040208	R	23	25	34	147	69	91	56	1	25
ATUM 23.5XD3 WCM. 040208	WCM. 040208	R	23.5	25	34	147	69	91	56	1	25.5
ATUM 24XD3 WCM. 050308	WCM. 050308	R	24	25	34	150	72	94	56	1.4	26.8
ATUM 24.5XD3 WCM. 050308	WCM. 050308	R	24.5	25	34	150	72	94	56	1.4	27.3
ATUM 25XD3 WCM. 050308	WCM. 050308	R	25	25	34	153	75	97	56	1.45	27.9
ATUM 25.5XD3 WCM. 050308	WCM. 050308	R	25.5	25	34	153	75	97	56	1.45	28.4
ATUM 26XD3 WCM. 050308	WCM. 050308	R	26	25	34	156	78	100	56	1.45	28.9
ATUM 26.5XD3 WCM. 050308	WCM. 050308	R	26.5	25	34	156	78	100	56	1.45	29.4
ATUM 27XD3 WCM. 050308	WCM. 050308	R	27	25	34	159	81	103	56	1.45	29.9
ATUM 27.5XD3 WCM. 050308	WCM. 050308	R	27.5	25	34	159	81	103	56	1.45	30.4
ATUM 28XD3 WCM. 050308	WCM. 050308	R	28	25	34	162	84	106	56	1.6	31.2
ATUM 28.5XD3 WCM. 050308	WCM. 050308	R	28.5	25	34	162	84	106	56	1.6	31.7
ATUM 29XD3 WCM. 050308	WCM. 050308	R	29	25	34	165	87	109	56	1.65	32.3
ATUM 29.5XD3 WCM. 050308	WCM. 050308	R	29.5	25	34	165	87	109	56	1.65	32.8
ATUM 30XD3 WCM. 06T308	WCM. 06T308	R	30	32	44	177	90	117	60	2.4	34.8
ATUM 30.5XD3 WCM. 06T308	WCM. 06T308	R	30.5	32	44	177	90	117	60	2.4	35.3
ATUM 31XD3 WCM. 06T308	WCM. 06T308	R	31	32	44	180	93	120	60	2.3	35.6
ATUM 31.5XD3 WCM. 06T308	WCM. 06T308	R	31.5	32	44	180	93	120	60	2.3	36.1
ATUM 32XD3 WCM. 06T308	WCM. 06T308	R	32	32	44	183	96	123	60	2.1	36.2
ATUM 32.5XD3 WCM. 06T308	WCM. 06T308	R	32.5	32	44	183	96	123	60	2.1	36.7
ATUM 33XD3 WCM. 06T308	WCM. 06T308	R	33	32	44	186	99	126	60	1.9	36.8
ATUM 33.5XD3 WCM. 06T308	WCM. 06T308	R	33.5	32	44	186	99	126	60	1.9	37.3
ATUM 34XD3 WCM. 06T308	WCM. 06T308	R	34	32	44	189	102	129	60	1.9	37.8
ATUM 34.5XD3 WCM. 06T308	WCM. 06T308	R	34.5	32	44	189	102	129	60	1.9	38.3