SMOXH U-Drill SDUM WCM D4: Precision and efficiency at 4xD
The SMOXH indexable drill of the SDUM series is a professional boring tool focused on high economic efficiency and dependable process stability. Its robust design for drilling depths up to 4xD and its compatibility with WCMX inserts make this holder an excellent choice for demanding machining tasks. Offering a broad selection of diameters ranging from 16 to 50 millimeters, the system covers a multitude of industrial applications and supports smooth workflows on modern CNC equipment.
Technical data
- Drill-Type: SDUM
- Max. drilling depth: 4xD
- Drilling diameter D1: 16 mm to 50 mm
- Clamping diameter D2: 25 mm to 40 mm
- Compatible inserts: WCMX / WCM. (e.g., 0302.., 0402.., 0503.., 06T3.., 8040..)
- Packaging Unit: 1 pc
Dimensions of SDUM WCM D4 U-Drill
| |
Item Nr. |
DrillingØ D1 |
Clamping Ø D2 |
Drilling Depth L1 |
Insert |
Screw |
| SDUM 16XD4 |
SM16712 |
16 |
25 |
64 |
WCM.0302.. |
SSV M2,5x6 |
| SDUM 16.5XD4 |
SM17887 |
16,5 |
25 |
66 |
| SDUM 17XD4 |
SM16729 |
17 |
25 |
68 |
| SDUM 17.5XD4 |
SM17894 |
17,5 |
25 |
70 |
| SDUM 18XD4 |
SM16705 |
18 |
25 |
72 |
| SDUM 18.5XD4 |
SM17900 |
18,5 |
25 |
74 |
| SDUM 19XD4 |
SM16736 |
19 |
25 |
76 |
| SDUM 19.5XD4 |
SM17917 |
19,5 |
25 |
78 |
WCM.0402.. |
SSV M2,5x6 |
| SDUM 20XD4 |
SM16743 |
20 |
25 |
80 |
| SDUM 20.5XD4 |
SM17863 |
20,5 |
25 |
82 |
| SDUM 21XD4 |
SM16750 |
21 |
25 |
84 |
| SDUM 21.5XD4 |
SM17924 |
21,5 |
25 |
86 |
| SDUM 22XD4 |
SM16767 |
22 |
25 |
88 |
| SDUM 22.5XD4 |
SM17870 |
22,5 |
25 |
90 |
| SDUM 23XD4 |
SM16774 |
23 |
25 |
92 |
| SDUM 23.5XD4 |
SM17931 |
23,5 |
25 |
94 |
| SDUM 24XD4 |
SM16781 |
24 |
25 |
96 |
WCM.0503.. |
SSV M3x8 |
| SDUM 24.5XD4 |
SM17948 |
24,5 |
25 |
98 |
| SDUM 25XD4 |
SM16798 |
25 |
25 |
100 |
| SDUM 25.5XD4 |
SM17955 |
25,5 |
25 |
102 |
| SDUM 26XD4 |
SM16804 |
26 |
25 |
104 |
| SDUM 26.5XD4 |
SM17962 |
26,5 |
25 |
106 |
| SDUM 27XD4 |
SM16811 |
27 |
25 |
108 |
| SDUM 27.5XD4 |
SM17979 |
27,5 |
25 |
110 |
| SDUM 28XD4 |
SM16828 |
28 |
25 |
112 |
| SDUM 28.5XD4 |
SM17986 |
28,5 |
25 |
114 |
| SDUM 29XD4 |
SM16835 |
29 |
25 |
116 |
| SDUM 29.5XD4 |
SM17993 |
29,5 |
25 |
118 |
| SDUM 30XD4 |
SM16842 |
30 |
32 |
120 |
WCM.06T3.. |
SSV M3,5x8-SC |
| SDUM 31XD4 |
SM16859 |
31 |
32 |
124 |
| SDUM 32XD4 |
SM16866 |
32 |
32 |
128 |
| SDUM 33XD4 |
SM16873 |
33 |
32 |
132 |
| SDUM 34XD4 |
SM16880 |
34 |
32 |
136 |
| SDUM 35XD4 |
SM16897 |
35 |
32 |
140 |
| SDUM 36XD4 |
SM16903 |
36 |
32 |
144 |
| SDUM 37XD4 |
SM16910 |
37 |
32 |
148 |
| SDUM 38XD4 |
SM16927 |
38 |
32 |
152 |
| SDUM 39XD4 |
SM16934 |
39 |
32 |
156 |
| SDUM 40XD4 |
SM16941 |
40 |
32 |
160 |
| SDUM 41XD4 |
SM16958 |
41 |
32 |
164 |
| SDUM 42XD4 |
SM16965 |
42 |
32 |
168 |
| SDUM 43XD4 |
SM16972 |
43 |
32 |
172 |
| SDUM 44XD4 |
SM16989 |
44 |
32 |
176 |
| SDUM 45XD4 |
SM17665 |
45 |
40 |
180 |
WCM.8040..
|
SSV M4x10 |
| SDUM 46XD4 |
SM17726 |
46 |
40 |
184 |
| SDUM 47XD4 |
SM17771 |
47 |
40 |
188 |
| SDUM 48XD4 |
SM17818 |
48 |
40 |
192 |
| SDUM 49XD4 |
SM17849 |
49 |
40 |
196 |
| SDUM 50XD4 |
SM17856 |
50 |
40 |
200 |
Applications
This solid drill is specifically designed for creating holes from solid material on CNC turning and milling centers. Thanks to the use of versatile WCMX inserts, the system is well-suited for machining various materials such as steel, stainless steel, and cast iron. Thus, the tool provides a flexible solution for both industrial series production and single-part machining.
Special features
The stable body construction of the SDUM drill ensures secure insert clamping and promotes a smooth cutting action, even at large diameters. The clamping surfaces integrated into the tool holder provide reliable power transmission, ensuring a firm grip in the machine chuck. This design reduces vibrations during the drilling process, which can have a positive effect on the tool life of the inserts used.