Bridgeport Vertical Knee Milling Machine

Updated August 25, 2026

Milling Head & Drive System Brand Identification: The Bridgeport name is prominently cast into the top front of the head housing. Variable Speed Head: Features a top-mounted circular speed selector dial indicating speed ranges (RPMs) for high and low belt/gear settings. Power Switch: A heavy-duty forward/reverse drum switch is mounted directly to the left side of the motor/head assembly. Right-Angle Attachment: A black right-angle milling head attachment is currently mounted to the spindle nose, allowing horizontal or angled milling operations without changing the orientation of the workpiece. 2. Digital Readout System (DRO) Brand & Display: Fitted with an Anilam Digital Readout (DRO) system, mounted on an adjustable swing arm to the right of the machine head for easy operator viewing. Function: Provides real-time position feedback for precise linear measurements along the X and Y axes. 3. Knee, Saddle & Worktable T-Slot Table: Features a standard long horizontal worktable equipped with T-slots for clamping workpieces or vices. Manual Controls: Left and right handwheels for X-axis table travel. Front-mounted crank for adjusting the knee (Z-axis vertical position). Front cross-feed handwheel for Y-axis depth control. Quill Controls: Front-mounted mechanical depth stop rod and scale, with manual feed controls and lock levers.

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