![C4-DDUNL-17090-11](https://static.mrosupply.com/cache/dd/26/dd26676c4db736ddd0d8098885d70286.jpg)
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Pramet C4-DDUNL-17090-11 7809868 Turning Toolholder Polygon Shank Coupling ISO D - Internal
MODEL C4-DDUNL-17090-11
$398.61 Each
Prices are subject to change
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Returnable: Yes
Body diameter - inch (BD)
0.984
Connection diameter - inch (DCON MS)
1.575
Connection diameter - millimeter (DCON MS)
40
Coolant supply property (CSP)
1
Functional length - inch (LF)
3.543
Functional length - millimeter (LF)
90
Functional width - inch (WF)
0.669
Functional width - millimeter (WF)
17
Inclination angle (LAMS)
-12
Minimum bore diameter - inch (DMIN)
1.26
Minimum bore diameter - millimeter (DMIN)
32
Ortogonal rake angle (GAMO)
-6
Tool cutting edge angle (KAPR)
93
Usable Length - inch (LU)
2.677
Usable Length - millimeter (LU)
68
Double clamp boring bar for holding a 55° rhombus negative insert with an inscribed circle diameter of 9.525mm, 4.76mm thick (ISO designation DN.. 1104.. ), left hand 93° end cutting with off-set shank according to ISO 26623 (Polygon Shank Coupling) size C4, with 17mm funtional width and 90mm protruding length for internal chamfering, taper boring, single and multi-directional copy boring and longitudinal boring with and without shoulder
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