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Tool Holders / Atum Drill
ATUM XD3 SO
28 sizes available · 12 specification fields · standard: ISCR
Atum XD3 SO is an indexable drill that takes SO-style inserts. It is listed here in 28 sizes, Ø14–43 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.
- SO.. 050204
- SO.. 060304
- SO.. 070305
- SO.. 09T306
- SO.. 120408
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 SO.. 050204 | SO.. 050204 | R | 14 | 20 | 25 | 114 | 42 | 64 | 50 | 1.4 | 16.8 |
| ATUM 15XD3 SO.. 050204 | SO.. 050204 | R | 15 | 20 | 25 | 117 | 45 | 67 | 50 | 1.2 | 17.4 |
| ATUM 16XD3 SO.. 050204 | SO.. 050204 | R | 16 | 25 | 34 | 126 | 48 | 70 | 56 | 0.9 | 17.8 |
| ATUM 16.5XD3 SO.. 050204 | SO.. 050204 | R | 16.5 | 25 | 34 | 126 | 48 | 70 | 56 | 0.8 | 18.1 |
| ATUM 17XD3 SO.. 050204 | SO.. 050204 | R | 17 | 25 | 34 | 129 | 51 | 73 | 56 | 0.65 | 18.3 |
| ATUM 17.5XD3 SO.. 050204 | SO.. 050204 | R | 17.5 | 25 | 34 | 129 | 51 | 73 | 56 | 0.5 | 18.5 |
| ATUM 18XD3 SO.. 060304 | SO.. 060304 | R | 18 | 25 | 34 | 132 | 54 | 76 | 56 | 1.15 | 20.3 |
| ATUM 19XD3 SO.. 060304 | SO.. 060304 | R | 19 | 25 | 34 | 135 | 57 | 79 | 56 | 0.9 | 20.8 |
| ATUM 20XD3 SO.. 060304 | SO.. 060304 | R | 20 | 25 | 34 | 138 | 60 | 82 | 56 | 0.65 | 21.3 |
| ATUM 21XD3 SO.. 070305 | SO.. 070305 | R | 21 | 25 | 34 | 141 | 63 | 85 | 56 | 1.75 | 24.5 |
| ATUM 22XD3 SO.. 070305 | SO.. 070305 | R | 22 | 25 | 34 | 144 | 66 | 88 | 56 | 1.5 | 25 |
| ATUM 22.5XD3 SO.. 070305 | SO.. 070305 | R | 22.5 | 25 | 34 | 144 | 66 | 88 | 56 | 1.35 | 25.2 |
| ATUM 23XD3 SO.. 070305 | SO.. 070305 | R | 23 | 25 | 34 | 147 | 69 | 91 | 56 | 1.25 | 25.5 |
| ATUM 24XD3 SO.. 070305 | SO.. 070305 | R | 24 | 25 | 34 | 150 | 72 | 94 | 56 | 1 | 26 |
| ATUM 25XD3 SO.. 09T306 | SO.. 09T306 | R | 25 | 25 | 34 | 153 | 75 | 97 | 56 | 2.25 | 29.5 |
| ATUM 26XD3 SO.. 09T306 | SO.. 09T306 | R | 26 | 25 | 34 | 156 | 78 | 100 | 56 | 2 | 30 |
| ATUM 27XD3 SO.. 09T306 | SO.. 09T306 | R | 27 | 25 | 34 | 159 | 81 | 103 | 56 | 1.75 | 30.5 |
| ATUM 29XD3 SO.. 09T306 | SO.. 09T306 | R | 29 | 25 | 34 | 174 | 87 | 114 | 56 | 1.25 | 31.5 |
| ATUM 30XD3 SO.. 09T306 | SO.. 09T306 | R | 30 | 32 | 44 | 177 | 90 | 117 | 60 | 1 | 32 |
| ATUM 31XD3 SO.. 09T306 | SO.. 09T306 | R | 31 | 32 | 44 | 200 | 93 | 120 | 60 | 0.75 | 32.5 |
| ATUM 33XD3 SO.. 09T306 | SO.. 09T306 | R | 33 | 32 | 44 | 186 | 99 | 126 | 60 | 0.5 | 34 |
| ATUM 35XD3 SO.. 120408 | SO.. 120408 | R | 35 | 32 | 44 | 192 | 105 | 132 | 60 | 2.75 | 40.5 |
| ATUM 36XD3 SO.. 120408 | SO.. 120408 | R | 36 | 32 | 44 | 195 | 108 | 135 | 60 | 2.5 | 41 |
| ATUM 37XD3 SO.. 120408 | SO.. 120408 | R | 37 | 32 | 44 | 198 | 111 | 138 | 60 | 2.25 | 41.5 |
| ATUM 38XD3 SO.. 120408 | SO.. 120408 | R | 38 | 32 | 44 | 201 | 114 | 141 | 60 | 1.75 | 41.5 |
| ATUM 39XD3 SO.. 120408 | SO.. 120408 | R | 39 | 32 | 44 | 204 | 117 | 144 | 60 | 1.75 | 52.5 |
| ATUM 40XD3 SO.. 120408 | SO.. 120408 | R | 40 | 32 | 44 | 207 | 120 | 147 | 60 | 1.5 | 43 |
| ATUM 43XD3 SO.. 120408 | SO.. 120408 | R | 43 | 32 | 44 | 216 | 129 | 156 | 60 | 0.75 | 44.5 |
Column codes
- Insert Code — Insert designation
- Product Direction — Cutting direction (hand)
- DC — Cutting diameter (mm)
- DCON — Connection diameter (mm)
- DCSFMS — Contact-face diameter, machine side (mm)
- OAL — Overall length (mm)
- LU — Usable length (mm)
- LPR — Protruding / projection length (mm)
- LS — Shank length (mm)
- X max [mm] — Adjustment range, max (mm)
- X min [mm] — Adjustment range, min (mm)
Dimensions in millimetres unless noted. Values are the manufacturer's published figures.