Item Number: 6-939-173

SI-CTUPR Style, Right hand, 3/4 Inch Dia. Pos. Rake Boring Bar with -2° Lead for TPxx 32x Inserts
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Style CTUPR
Shank Diameter d in 3/4
Minimum Bore D in 1.063
Length L in 9.875
C in .925
E in 1.378
Insert Geometry TPxx
Insert Size ASA 32_
****** Tolerances ******
Tolerance: Kr = +/- 1°
Tolerance: F = +0.0/-0.01 mm
Tolerance: dØ = +0.0/-0.0020 mm
Tolerance: L = +0.114/-0.0 mm
D min = 1.063 mm
****** Spare Parts ******
Lock Screw 6-999-271
Hex Key 4mm 6-999-584
Mechanical Chipbreaker, Fine 6-999-863
Mechanical Chipbreaker, Medium 6-999-864
Mechanical Chipbreaker, Coarse 6-999-865
Anti Seize Lube 290-ASEIZE-03
2015 TMX Cutting Tools Catalog Page 196