![A20T-DDUNL 4](https://static.mrosupply.com/cache/a9/ff/a9ff93b9f1f67b540878b2a0069ea0e6.jpg)
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Pramet A20T-DDUNL 4 6788494 Boring Bar ISO D - Left Hand
MODEL A20T-DDUNL 4
$326.67 Each
Prices are subject to change
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Returnable: Yes
Connection diameter - inch (DCON MS)
1.25
Coolant supply property (CSP)
1
Functional length - inch (LF)
12
Functional width - inch (WF)
1
Inclination angle (LAMS)
-13
Minimum bore diameter - inch (DMIN)
1.705
Ortogonal rake angle (GAMO)
-6
Shank height - inch (H)
1.181
Double clamp boring bar for holding a 55° rhombus negative insert with an inscribed circle diameter of 1/2'', 1/4'' thick (ANSI designation DN.. 44. ), left hand 93° end cutting with off-set shank, steel with coolant hole, 1.1/4'' diameter x 12'' long for internal chamfering, taper boring, single and multi-directional copy boring and longitudinal boring with and without shoulder
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