Sunnen P/N - PM-2650A.
Sunnen Tobin-Arp Model PM Rod Boring Machine 5/8" Bare Boring Bar PM-2050A
Sunnen Tobin-Arp Model PM Rod Boring Machine 1 1/2" Boring Bar Complete PM-2650A
Sunnen PM-2280A Blade Set for 5/8" Mandrel .891" - 1.187" Range -Reconditioned
Sunnen PM-1110A Blade Set for 1-1/2" Mandrel 1.594"- 2.250" Range -Reconditioned
Sunnen Model AN Vintage Cylinder Bore Hone Set in Box with Stones 3" - 5" USA
Sunnen VA-B-TX Carbide Inserted Shoe -Original Sunnen