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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.

SMOXH
SM16712

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