Which O’SKOOL Router Lift Fits Your Router Table?

The line-up at a glance

O’SKOOL Router Lifts Compared

From the notebook

Router Lift System for Standard Openings

The Router Lift System (model RTS05) is O’SKOOL’s foundational manual lift designed around standard full-sized router table dimensions. Its 11-3/4″ x 9-1/4″ x 3/8″ aluminum router lift plate features 3/4-inch radius corners, allowing it to drop into industry-standard router table openings without demanding custom carpentry. Unlike its compact sibling, the RTS05 arrives complete with both perimeter cam wheels and leveling screws, granting woodworkers three-point adjustment to fine-tune both lateral alignment and tabletop flushness right out of the box.

Mechanically, the lift features a rigid fixed-base design weighing 5.17 kg, which acts as a vibration damper when spinning larger profile cutters. The quick-clamping carriage grips standard 3-1/2 inch cylindrical router motors securely. Bit elevation is regulated via an above-table crank handle operating a 20 TPI adjustment screw. Each full revolution produces 0.05 inches of vertical movement, and the built-in 50-angle zeroing index ring enables fine fractional tuning down to 0.001 inches. Once the cutter is positioned, a dedicated mechanical lock immobilizes the lead screw against mechanical drift.

This configuration suits general woodworkers constructing a standalone shop cabinet or retrofitting an existing standard table with a dependable router lift for 3-1/2 inch motor units. The included kit features five insert rings (3/8″, 1″, 1-1/4″ bushing compatible, 1-7/8″, and 2-5/8″), an insert wrench, crank handle, start pin for freehand template work, hex keys, and mounting hardware. Woodworkers running larger production motors over 3-1/4 horsepower will need to step up to the brand’s larger carriage model instead.

From the notebook

O’SKOOL Motorized Router Lift Systems for Full-Size Workbenches

The O’SKOOL Motorized Router Lift Systems (model RTS07) delivers the convenience of digital push-button elevation to standard 11-3/4″ x 9-1/4″ router table openings. Sporting a 3/8-inch thick aluminum plate with standard 3/4-inch radius corners, this o’skool motorized router lift fits seamlessly into custom shop cabinets, standalone benches, and mainstream cast-iron extensions such as a sawstop router table opening. It is designed specifically for 3-1/2 inch cylindrical router motors, offering automated positioning without sacrificing mechanical rigidity.

Control is managed via an external digital box controller featuring an intuitive rotary encoder knob and tactile micro-buttons. Operating the lift can be done in three ways: holding continuous ascending or descending buttons for swift travel, rotating the encoder knob to dial in an exact numerical travel value, or pressing the micro-button for fine micro-step adjustments. The display alternates between metric and imperial modes (both decimal and fractional) and features integrated error-detection warnings if the mechanism encounters resistance or limits. A built-in 2-inch reference scale and cross-hair centerlines on the plate make aligning fences and jigs simple.

Woodworkers undertaking repetitive joinery, batch production, or those with limited wrist mobility will find the RTS07 particularly valuable. The plate includes adjustable cam wheels to take up clearance in the opening, oval mounting holes that accommodate varied table screw patterns, and perimeter leveling screws to ensure a perfectly smooth feed path. Accompanied by a 5-piece insert ring set, it combines the structural durability of an aluminum router lift plate with modern CNC-like depth setting.

From the notebook

Precision Aluminum Router Lift Kit with Dual Leveling

Best for: Demanding woodworkers wanting zero-lip ring leveling

Pros

• Independent 4-nut insert ring leveling
• Hard-anodized plate with linear bearings
• Resettable anti-backlash carriage lock
• Graduated 0.001-inch micro-adjusting dial

Cons

• Manual crank operation only
• Heaviest manual unit at 12.32 pounds

The Precision Aluminum Router Lift Kit (model RTS027) represents O’SKOOL’s most refined manual engineering for 3.5-inch router motors. Weighing in at 12.32 pounds, this hand-powered system is constructed around a 9-1/4″ x 11-3/4″ x 3/8″ hard-anodized aluminum plate supported by precision ground guide rods and smooth linear bearings. The heavy-duty carriage features a positive mechanical carriage lock and a resettable anti-backlash mechanism that prevents any microscopic settling or creeping under downward workpiece pressure.

What sets the RTS027 apart from other manual models is its sophisticated two-stage leveling architecture. While standard leveling screws align the outer hard-anodized plate flush with your tabletop, four separate adjustment nuts located beneath the insert-ring recess allow you to independently level the throat ring flush with the plate surface. This eliminates the tiny ridge or lip that often catches thin stock during delicate edge profiling. The above-table crank delivers 0.05 inches of movement per turn, guided by a 50-division dial where each hash mark represents exactly 0.001 inches of vertical adjustment.

This kit is the premier choice for meticulous woodworkers who prefer pure mechanical reliability over motorized electronics. It features laser-engraved measurement scales, centerline notches on both axes, three cam positioners to dampen router vibration, and a full accessory kit including five insert rings (with one ring dedicated to template guide bushings), a ring wrench, a crank handle, and a brass starting pin. It clamps 3.5-inch removable motors from Bosch, Porter-Cable, DeWalt, Hercules, SKIL, and Craftsman.

Before you choose

How to Choose the Right O’SKOOL Router Lift

Conducting a thorough router lift comparison across the O’SKOOL lineup requires matching the physical dimensions of your existing equipment against your workflow preferences. Because router tables and motors are not universally standardized, verifying these specific mechanical checkpoints will ensure your new lift installs cleanly and performs reliably.

• Router Table Opening Dimensions: If you use a compact benchtop table such as the Bosch RA1181 or RA1171, select the RTS017 manual lift or the RTS023 motorized lift, both of which feature the smaller 11-1/2″ x 9-1/8″ plate size. If you own a full-sized cabinet table or an aftermarket extension table, you need the standard 11-3/4″ x 9-1/4″ plate found on the RTS05, RTS013, RTS07, or RTS027.
• Motor Body Diameter: Measure your router motor body before purchasing. The RTS017, RTS05, RTS023, RTS07, and RTS027 all feature clamping carriages specifically sized for 3-1/2 inch cylindrical motors (such as the Bosch 1617 or DeWalt 618). If you run a high-horsepower 4.2-inch motor (such as the Porter-Cable 7518 or Triton), the RTS013 is the only model built to hold that diameter directly.
• Manual Precision vs. Motorized Automation: If you value simple mechanical longevity and tactile feedback, the manual models (RTS017, RTS05, RTS013, and RTS027) use proven 20 TPI screws and zeroing dials that yield adjustments down to 0.001 inches. If you want hands-free operation, digital imperial/metric readouts, and automated memory positioning, choose the motorized RTS023 (for Bosch tables) or RTS07 (for standard tables).
• Plate and Ring Leveling Features: For standard work, perimeter leveling screws and cam wheels are sufficient. However, if you perform delicate joinery where stock catching on an insert ring could ruin the cut, the RTS027 offers an advanced two-stage leveling system with four independent adjustment nuts underneath the ring seat.

Questions people ask

FAQ

Which router lift to buy for Bosch benchtop router tables?

For Bosch RA1181 and RA1171 benchtop tables, the correct manual model is the Router Lift System Compatible With Bosch (RTS017), and the motorized choice is the O’SKOOL Motorized Router Lift for 3-1 (RTS023). Both feature the specialized 11-1/2 inch by 9-1/8 inch plate profile needed to fit the smaller pre-molded table openings on those specific tables.

Can O’SKOOL router lifts accept plunge router bases?

No. All O’SKOOL router lifts feature cylindrical clamp carriages engineered exclusively for removable cylindrical router motor packs measuring either 3.5 inches or 4.2 inches in outer diameter. Routers with permanently attached plunge bases or non-cylindrical housings cannot be installed in these carriages.

How does the O’SKOOL motorized lift retain its height setting during a power outage?

The motorized models, including the RTS023 and RTS07, feature built-in power-loss memory within their digital controller systems. This circuit automatically records and saves the carriage’s last calibrated position before losing power, allowing you to resume work without recalibrating your reference height or re-zeroing the cutter when power returns.

What is the benefit of the two-stage leveling system on the RTS027?

Standard router plates only level the outer perimeter against the tabletop recess. The RTS027 includes both perimeter leveling screws for the plate and four independent adjustment nuts directly underneath the insert-ring recess. This allows woodworkers to dial the throat ring completely flush with the aluminum plate, eliminating tiny microscopic lips that can catch thin workpieces.

Do O’SKOOL router lifts come with insert rings and installation tools?

Yes. Every O’SKOOL router lift includes five insert rings spanning from 3/8-inch up to 2-5/8-inch openings, including one ring compatible with standard guide bushings. The packages also include an insert ring wrench, above-table crank handles (on manual models), and starting pins for freehand edge routing.