Product Description

New base for the 1617/1618 Series Routers * Allows adjustment of bit height from above the table - Features: Designed for router table usage * Wrench access from above table for convenient depth adjustment * Base has threaded holes for mounting to router table)positioned in Bosch 4-hole patter & common 3-hole pattern.) Hardware included. * Wide 3-3/4" base opening allows use of larger bits * Motor housing does not rotate during depth adjustment, eliminating potential cause of horizontal movement of bit * Tool-free base change Quick clamp system allows motor to be moved w/ ease * Two additional protective devices prevent motor from falling to floor after quick-clamp is released. - Includes: Base, mounting hardware, chip shield & hex adjustment wrench w/ rubberized grip. - Specifications: Part Number: RA1164, Used on Model No. : 1617 / 1618 series routers & motors, Sales Pack Quantity: 1, Screw Head Size: 4-Hole Pattern: 4M, 3-Hole Pattern: 10-24, Category: Routers.

Product Details

• Amazon Sales Rank: #1144 in Home Improvement
• Brand: BOSCH (S-B Powertools)
• Model: BOSRA1165

Customer Reviews

Great lift with one minor gremlin
I purchased this base to use in the Bosch laminate router table Bosch RA1171 Laminate Router Table. It works great, it is easy to mount to the plate of the table, and the above table access is easy to use.

I did run into one minor gremlin. The threaded post that drives the lift function has a small metal locking clip at the bottom of the post. This clip is what holds the post in place vertically. When it is hung from the table, this clip is what is holding up the weight of the router when you have the main lock undone and are screwing the router up or down.

My clip kept sliding down the post, so that the lift basically became useless. I could see where the clip was basically turning itself down on the shaft.

My work around was to purchase a cheap set of drill stop collars. The 1/4" collar, mounted on the post with a set screw is far sturdier and kept things in place.

Overall, other than this one issue, I really love the unit and it's going to be really handy having an extra base that I can leave mounted all the time.

PLEASE NOTE - One thing that wasn't clear in my reading is that this base is basically the same one that comes with the Bosch 2.25hp router as the fixed base (when you get the fixed / plunge base combo) Bosch 1617EVSPK 2.25-HP Combination Plunge & Fixed-Base Router Pack, the only difference is that it does not have a plastic plate at the bottom. So if you're struggling to pay for the router and table, you could use the base that comes with the router, then add this one later and use it as your fixed base. Just a thought to the cheap!

Does the job
I'm very pleased with this router base, which I attached to a great router table insert I picked up elsewhere for cheap. It allows me to use the fixed base that came with the router for everyday routing jobs without removing it from the router table (this gets tedious). Additionally, the above-table adjustment is handy.

Note, though, that you still need to reach under the table to lock and unlock the router for adjustment, so it's not a substitute for a router lift (that would have made it five stars in my book). Still, I consider it a good purchase--it's almost as good as having another router!

A wonderfully flexible addition to your router and router table
If you own a Bosch 1617/18 router or router combo and you have a router table, my goodness, is this ever a useful accessory! The undertable base screws easily into my Bosch portable router table (I don't know how it would work in other tables), and then the 1617/18 motor turns and locks very easily into the base. I then have my fixed base free and ready to use in other applications: all one has to do is to reverse the turning/locking process, and the motor is free, ready to be slipped into the fixed or plunge base. It really is an easy change.

The above-table bit height adjuster is splendid: I've been using it to make minute adjustments in the height of my rail and stile cutters; making these very fine adjustments from above the table is a great deal easier than is reaching under the table to do it. The adjusting tool is very easy to insert from above the table.

As with all Bosch products I've had, this is made with attention to quality and detail. I recommend it heartily.