$78.50
Steel .312″ x 3.5″ Boring Bar .340″ Min Bore to hold a Positive TCMT 1.21.20.5 at -3° Lead (Right Hand) No Flat Coolant Thru
Stock: 10
0.312
3.5
0.167
0.395
TCMT 1.21.20.5
MTS-184
T-6