Description:

With this BWS Extension you can quickly transform the standard 18mm milling jig into one that can be used for fire-resistant rebates up to 27mm. Mount the BWS Extension plate, which has pre-drilled screw holes, on any milling template that you want to use for a fire-resistant rebate and screw it in place with the supplied screws. After you have mounted the BWS Extension on the relevant milling jig, mill the pattern of the milling jig from the BWS Extension (of course just with the 24mm copy ring & 18mm milling ratio). Then drill through the guide holes with a 6mm drill and the BWS Extension is ready for use.

Component properties:

• Supplied with all confirmations
• Applicable to any milling jig
• 100% made in Holland product