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Pramet SIR 1820 P 16 6756676 Boring Bar - Threading
MODEL SIR 1820 P 16
$223.61 Each
Prices are subject to change
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Returnable: Yes
Body diameter - millimeter (BD)
21
Connection diameter - millimeter (DCON MS)
20
Direction of tool
Right
Functional height - millimeter (HF)
9
Functional length - millimeter (LF)
170
Functional width - millimeter (WF)
13.85
Insert group used in the tool
TN 16NR.., TN 16NL..
Minimum bore diameter - millimeter (DMIN)
27
Not recomended
Medium machining
Primary use
Finishing
Shank height - millimeter (H)
18
Shank width - millimeter (B)
18.5
Screw clamp thread turning bar with 1.5° helix angle for holding a triangle shaped insert with an inscribed circle diameter of 9.525mm (designation TN 16NR.. ), right hand standard design with straight shank made of steel without coolant hole, 20mm diameter and 170mm overall length for internal threading, circlip grooving, and o-ring grooving
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