What is the purpose of the Milwaukee RBA-2 adaptor?

This adaptor mounts your Milwaukee router onto the Milwaukee guide rail system to achieve accurate, straight routed cuts.

Which router models are compatible with this adaptor?

The RBA-2 adaptor is compatible with Milwaukee M18 FTR, M18 FTR8, and M18 FR12 routers.

Which guide rails work with this adaptor?

It is designed for the Milwaukee guide rail system, including rails such as the GR800, GR1400, and GR2700.

Does the adaptor offer fine adjustment?

Yes, it features fine depth scale markings in millimetres and inches along with anti-tilt feet for smooth, precise passes.

MILWAUKEE 4932493306 adapter for guide rail

Name: MILWAUKEE 4932493306 adapter for guide rail
Brand: MILWAUKEE
SKU: 08099432
Price: 108.4 EUR
Availability: PreOrder

Supplier number: MILWAUKEE 4932493306 | EAN 4058546481773

Recommended Retail Price €126.93

108.40 tax incl.

€89.59 excl. VAT (incl. all environmental contributions)

On order: delivered from 23/10/2026

Ordered before 20:00 - delivered as of 23/10/2026
Shipping costs €6.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

How does it work?

Buy Milwaukee products with a total order value of at least €250 excl. VAT.
For a total order value of €250 excl. VAT up to but excluding €500 excl. VAT, you receive a FREE Milwaukee 12-piece Tri-Lobe screwdriver set (4932472003) worth €55.90.
For a total order value of €500 excl. VAT up to but excluding €750 excl. VAT, you receive a FREE Milwaukee M18 125 mm Random Orbital Sander cordless random orbital sander (4933464228) worth €168.90.
For a total order value of €750 excl. VAT or more, you receive a FREE Milwaukee M18 FUEL 125 mm cordless angle grinder with slide switch and brake (4933498062) worth €357.90.
The free item is automatically added to your order. No registration is required.
This promotion cannot be combined with the ongoing Milwaukee Cashback Promotion on Milwaukee hand tools. An invoice for which you receive a free Buy More, Get More gift therefore cannot also be submitted for the Milwaukee hand tools cashback promotion.
The promotion is valid from 01.10.2026 to 31.10.2026.
Milwaukee Buy More, Get More deals are recognisable by the promotion label on the product page. Click the label to view all available deals.

Straight and precise routing on rails

Practical benefits

Milwaukee router guide rail adapter: You easily connect your router to the guide rail system to achieve perfectly straight grooves and cuts.
Smooth anti-tilt guidance: The integrated cam lock and anti-tilt design keep the base stable and prevent tipping during operation.
Fast and accurate setup: Clear scale markings allow you to adjust the exact routing distance quickly for repeatable precision.

In a nutshell

The right choise for

With the Milwaukee RBA-2 adaptor, you easily connect your router to the Milwaukee guide rail system to achieve dead-straight grooves and precise routing lines. This guide rail adaptor is designed for use with the M18 FTR, M18 FTR8, and M18 FR12 routers alongside guide rails such as the GR800, GR1400, and GR2700. The integrated cam lock and anti-tilt design keep the base stable, ensuring a smooth glide along the rail without tipping. Clear scale markings in millimetres and inches allow you to adjust the routing distance quickly and accurately. You gain complete control and repeatable precision across every sheet material project.

Product information FAQ

€108.40

tax incl.

Key features according to our expert

Accessory/Part type: Guide rail adapter

Product description

For attaching MILWAUKEE routers to the MILWAUKEE guide rail system, compatible with M18FTR, M18FTR8 and M18FR12

All Features

Accessory/part type: Guide rail adapter
Stock 2900 [en][uom]: PC

Brand MILWAUKEE
08099432
EAN 4058546481773
Supplier number MILWAUKEE 4932493306

Frequently asked questions about this product

Answered by specialists

What is the purpose of the Milwaukee RBA-2 adaptor?: This adaptor mounts your Milwaukee router onto the Milwaukee guide rail system to achieve accurate, straight routed cuts.
Which router models are compatible with this adaptor?: The RBA-2 adaptor is compatible with Milwaukee M18 FTR, M18 FTR8, and M18 FR12 routers.
Which guide rails work with this adaptor?: It is designed for the Milwaukee guide rail system, including rails such as the GR800, GR1400, and GR2700.
Does the adaptor offer fine adjustment?: Yes, it features fine depth scale markings in millimetres and inches along with anti-tilt feet for smooth, precise passes.