Bosch 1617EVSPK 2.25 HP Combination Router – Plunge & Fixed Bases

Versatility meets precision in a single router kit

The Bosch 1617EVSPK combines the reliability of a fixed-base router with the flexibility of a plunge base, giving you one compact tool that covers a wide range of routing tasks. Powered by a 12-amp, 2-1/4-horsepower motor, it offers an adjustable speed range from 8,000 to 25,000 rpm so you can tailor performance to the material and cut type. With a rugged carrying case and both bases, you’re ready to tackle everything from straight grooves to intricate templated profiles right out of the box. This kit emphasizes control and consistency, helping you move smoothly from setup to finished edge without swapping tools mid-project.

Expect thoughtful features designed for real-world use. Variable speed lets you dial in the right pace, soft-start reduces abrupt torque at startup, and Constant Response circuitry helps maintain a steady speed under load. The depth system combines coarse and micro-fine adjustment with resettable indicators, so you can set and replicate precise cuts with confidence. The plunge base action is smooth, while the fixed base provides stable guidance for edge work or template routing. These capabilities are built into a single system that prioritizes accuracy, visibility, and user comfort.

Two bases, one streamlined system

The exclusive quick-clamp system lets you move the motor between the plunge and fixed bases without tools, saving setup time and keeping you in the flow of your project. Large base openings and 2-inch sub-base openings accommodate larger bits and improve visibility along the cutline, especially when following templates, jigs, or dovetail fixtures. A balanced switch layout (right or left) and a non-rotating motor during depth adjustment provide consistency and comfort across sessions. The precision centering design helps align the bit with guides, templates, or dovetails, helping you stay on the intended path with reduced guesswork.

What’s included and how it adapts to your shop

The bundle includes the RA1161 Fixed Base and the RA1166 Plunge Base, plus 1/4-inch and 1/2-inch self-releasing collets, two useful wrenches, and a sturdy carrying case. The kit’s modular nature invites expansion with optional adapters to pair with additional template guides, enabling a broader range of guided operations. A dust-sealed power switch helps protect operation in less-than-perfect shop environments, and the robust build is designed to withstand routine routing tasks across a busy schedule.

Practical uses and what you may experience

• Edge routing, dadoes, rabbets, and guided joints with templates or jigs
• Template-guided work using compatible RA-Series guides for consistent results
• Adjustable speed to match material properties, from soft woods to hardwoods
• Controlled starts and steady performance under load for cleaner cuts

• Two bases in one system reduces tool clutter and simplifies workflow
• Large openings improve visibility when guiding complex profiles
• Microfine depth adjustment helps you reproduce precise cuts across tasks
• Lightweight, balanced design supports comfortable, extended routing sessions

In short, the Bosch 1617EVSPK aims to offer a versatile routing solution that adapts to a variety of tasks while keeping setup simple and accuracy high. It presents a practical option for workshop versatility, without promising guaranteed results. Consider it when you want a single, capable router that can handle both plunge and fixed-base tasks with reliable control.