Pratt & Whitney Vertical Jig Boring Mill108 (CM73)
Pratt & Whitney #4E Vertical Jig Borer with 48″ built-in rotary table, auto position system, collets etc
Pratt & Whitney #4E Vertical Jig Borer with 48″ built-in rotary table, auto position system, collets etc

Pratt & Whitney – Vertical Jig Borer Model 2A, 44″L x 22″W Tbl, 16″ Rotor

Pratt & Whitney – Vertical Jig Borer Model 2A, 44″L x 22″W Tbl, 16″ Rotor

Pratt & Whitney – Vertical Jig Borer Model 4E, 79″L x 36″W Tbl, 48″ built-in Rotary Tbl – Machine is INCOMPLETE

Pratt & Whitney – No. 2 Antique Jig Borer, 16″x30″ tbl, 5hp motor