




















4 Days
86
7
$4,800.00
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Venmo1958 Bridgeport J-Head (step pulley) knee mill, serial J13223. 9x42 table, R8 spindle taper.
RUNS ON STANDARD 240V — no phase converter needed. Plug it in and go.
Semi-restored — all bearings in the head and spindle replaced with quality ABEC-7 precision bearing sets (~$900 in parts). Saddle hand-scraped flat using a calibrated surface plate. Table top flattened. Entire machine fully disassembled, cleaned, inspected, and reassembled. No rust or corrosion anywhere.
Upgraded with a 5 HP A.O. Smith 3-phase motor (huge upgrade over the stock 1 HP) and an Invertek OptiDrive E3 VFD that takes single-phase 240V input. Soft start, variable speed control, and overload protection.
What was NOT done (being upfront): Table ways show significant wear typical of a 1958 machine with decades of use — ways were not scraped or reground. No calibration/alignment performed. Quill feed handwheel is missing (cheap replacement part). No DRO, power feed, vise, or tooling included.
Great machine for a home shop — ready to make chips. Also a solid foundation if you want to finish the way scraping yourself.
Dealer-rebuilt Bridgeports go for $6K–$10K+. This is a lot of machine for the money.
On a pallet, ready to go. I can help load with a forklift — bring a trailer. Cash/Venmo/Zelle. Serious inquiries only.
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.












4 Days
86
7
$4,800.00
Note: KSL, its service providers, and the seller receive data from this message. See our Privacy Notice and TOU for details.
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.





















Venmo1958 Bridgeport J-Head (step pulley) knee mill, serial J13223. 9x42 table, R8 spindle taper.
RUNS ON STANDARD 240V — no phase converter needed. Plug it in and go.
Semi-restored — all bearings in the head and spindle replaced with quality ABEC-7 precision bearing sets (~$900 in parts). Saddle hand-scraped flat using a calibrated surface plate. Table top flattened. Entire machine fully disassembled, cleaned, inspected, and reassembled. No rust or corrosion anywhere.
Upgraded with a 5 HP A.O. Smith 3-phase motor (huge upgrade over the stock 1 HP) and an Invertek OptiDrive E3 VFD that takes single-phase 240V input. Soft start, variable speed control, and overload protection.
What was NOT done (being upfront): Table ways show significant wear typical of a 1958 machine with decades of use — ways were not scraped or reground. No calibration/alignment performed. Quill feed handwheel is missing (cheap replacement part). No DRO, power feed, vise, or tooling included.
Great machine for a home shop — ready to make chips. Also a solid foundation if you want to finish the way scraping yourself.
Dealer-rebuilt Bridgeports go for $6K–$10K+. This is a lot of machine for the money.
On a pallet, ready to go. I can help load with a forklift — bring a trailer. Cash/Venmo/Zelle. Serious inquiries only.











