Power Tools for Professionals



Palm Router Offset Base with Roller Guide

This offset base for Bosch Colt palm routers allows you to rout near vertical surfaces, such as laminate applied to the top of a countertop backsplash. The quick-clamp system lets you easily move the motor from base to base. The spindle lock allows easy bit changes and bit depth adjustment.

Read more Show less


  • Base Cover
  • Phenolic Subbase
  • (1) - 1/4" Self-Releasing Collet
  • Drive Gear
  • Special roller guide for PR004
  • Comfortable Forged Wrench


  • For use with Bosch PR10E and PR20EVS Colt Palm Routers
  • The offset base's belt-driven offset spindle allows routing near vertical surfaces, such as when trimming laminate applied to top of installed countertop backsplash
  • The quick-clamp system allows the motor to be easily moved from base to base
  • Durable aluminum and steel construction
  • The spindle lock allows for easy bit changes

Technical Data

Material Aluminum
Max Bit Diameter 3/4"
Notes When 3/4" bit is used, the distance from bit to vertical surface ahead is only 1/2". If black offset spindle cover is removed, the distance is reduced to 3/8".
Weight 1.5lb
Works With Palm Routers and Motors
Includes Base Cover, Phenolic Subbase, (1) - 1/4" Self-Releasing Collet, Drive Gear, Special roller guide for PR004, Comfortable Forged Wrench
Read more Show less


Customer Support

Have a tool, accessory, application or service question?
Call us at 1-877-BOSCH99 (1-877-267-2499) or visit the Frequently Asked Questions.

Search for Parts Diagram

Locate and download the parts diagram for your tool.

Product Registration

Protecting your investment in Bosch power tools can save you time and money in the future.

Order Spare Parts

Order your genuine Bosch parts here.

Contact Us

Call our Service Hotline or use our contact form.

1-877-BOSCH99 (1-877-267-2499)

Mon-Fri: 7:00-19:00 CST


Visit the Frequently Asked Questions section.
We may already have the answer for your questions.

Show FAQ
TEXT Customer Service

Have a service related question? Text us here.

Mon-Fri: 7:00-19:00 CST