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Your Multipoint Door Lock Machining Process Made EASY!

Written by Coastal Group ,
Published on August 8th, 2022

Our family of locks concept allows multiple door styles and sizes to be machined with just ONE mortice preparation detail.

Are your joiners becoming frustrated not knowing what locking system is used on which door? Taking long periods of time changing preparation detail between door styles, or perhaps experiencing set up errors?

Coastal have a simple and effective solution to speed up your lock machining process – The Family Of Locks. This concept allows you to achieve many different door designs and styles through just a single mortice preparation detail in Size 1 Locks including:


With other suppliers to the joinery industry, a wide range of lock manufacturers are displayed across their portfolio. This can cause confusion when machining out the various door styles.

Coastal have simplified your multipoint lock machining process, from ordering to installation. One routing preparation achieves between  80%-90% of your door designs with our Family Of Locks concept.

Winkhaus Multipoint Locks From Stock

Coastal Group are a primary UK distributor of Winkhaus Locks, with a large range available from stock.

Winkhaus are a global leader in door locking systems, bringing you German quality engineering and the latest in security technology.

Coastal Door Tooling

Looking to optimise your machining process even further? From machining in one pass to shear cut knives removing the need for sanding. Coastal’s range of tooling simplifies, deskills and speeds up the whole door machining process.

Contact us today to discuss how our range of tools can help with your single and double doors.


Coastal have created a pack of drawings to help create your setting out rods or set up your CNC. Request your FREE drawing pack by filling in the form:

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