Porter Cable Random Orbit Sander Corded uses a 4.5 Amp motor to drive a 6 inch pad, delivering power suited to extended sanding or polishing on wood, automotive, and marine surfaces. The AC only design keeps output consistent on standard jobsite power, which supports steady material removal. Its random orbit, swirl-free sanding and polishing action refines the surface without obvious scratch patterns, helping you move from leveling to finishing with fewer rework passes. The non-vacuum format keeps the tool compact for maneuvering on curved or vertical work. An electronic variable-speed dial from 2,500 to 6,800 OPM lets you tailor pad speed to the task, from slower polishing to faster stock removal, so one tool can handle multiple process steps. Combined with its right angle layout, this sander fits well into a controlled, two-hand grip for precise work.
The 6 inch format of this random orbital sander is matched to its proprietary counter balance, so 6 inch sanding and polishing pads track smoothly over panels and wide workpieces. A right angle layout keeps the pad low to the surface, helping you hold the head flat while guiding the body from above. The two-position removable side handle mounts on the left or right, giving you a second grip point that stabilizes the tool during higher-speed work. A PSA pad interface allows pressure sensitive adhesive sanding discs to mount flush on the pad face, which helps discs stay flat across the full 6 inch diameter. The non-vacuum configuration keeps the pad unobstructed, which is useful when working on contoured or irregular shapes where external dust collection is not routed through the tool.
This 6 inch random orbital sander is described as ideal for polishing and sanding automotive and marine projects, so it fits tasks such as smoothing body filler, leveling primer, or refining gelcoat surfaces. The swirl-free random orbit motion is suited to finishing visible panels where uniform appearance matters after coating or buffing. A non-vacuum design keeps the body compact while working around curves, hull edges, or tight fender areas. The AC only power configuration supports use in shops where tools plug into standard outlets during long sessions. With a right angle head and two-position side handle, the tool supports a stable stance when running at higher speeds on larger flat areas such as hoods, doors, or deck sections.
The electronic variable-speed dial from 2,500 to 6,800 OPM enables you to repeat specific speeds for different abrasives or stages, which supports consistent finishing across multiple panels or parts. A 6 inch proprietary counter balance tuned to 6 inch sanding and polishing pads helps the pad track evenly, reducing vibration that can affect surface uniformity over time. The sander accepts 5/16 - 24 spindle thread connections, so threaded pads attach in a repeatable, centered way that supports smooth rotation. Random orbit, swirl-free action reduces the risk of pattern transfer through paint or clear coats, so earlier sanding steps remain less visible after finishing. The compact, lightweight 6 lb design, combined with 100% ball and roller bearing construction, supports extended operation with stable internal support, which is useful when repeat processes are carried over multiple workdays.
The Porter Cable 7346SP uses a 4.5 Amp, AC only motor with an electronic variable-speed dial from 2,500 to 6,800 OPM, allowing adjustment from slower polishing to faster sanding.
The sander uses random orbit, swirl-free sanding and polishing action, which refines surfaces without pronounced scratch patterns, supporting cleaner finishes on visible work.
The tool is designed around a 6 inch sanding and polishing pad and uses a 6 inch proprietary counter balance, helping the pad run smoothly and improving control on larger areas.
The sander features a two-position removable side handle that mounts left or right, giving a second grip point for greater comfort and control in varying orientations.
The Porter Cable 7346SP accepts 5/16 - 24 spindle thread connections, providing a standard threaded interface for compatible pads and related threaded attachments.
The sander has a compact, lightweight 6 lb design with 100% ball and roller bearing construction, supporting extended sessions while maintaining internal support.
The Porter Cable right angle random orbit sander 7346SP combines a 4.5 Amp, AC only motor with an electronic variable-speed range from 2,500 to 6,800 OPM, giving you one corded tool for both sanding and polishing stages. Its 6 inch random orbit, swirl-free action and proprietary counter balance support smoother surfaces on automotive, marine, and similar projects where finish quality matters. With a non-vacuum layout, PSA pad capability, two-position side handle, and 6 lb compact construction, the tool is set up for controlled work on broad panels and contoured areas. Select this model when a 6 inch, right angle, variable-speed random orbit sander fits your process needs.