EFX Rendering

The EFX is our newest CNC door machine that combines the advanced functionality of our existing Edge SS and Face SS door machines to significantly reduce unnecessary labor and costly mistakes associated with machining architectural doors.

Designed specifically for the Commercial and Architectural Door Distributor; architectural hardware templates including hinges, mortise locks, card locks, exit devices, overhead closers, door bottoms, and flushbolts can be easily programmed and machined without any knowledge of G-Code or other programming languages.

The EFX processes doors up to 4’×9’ and 2 ¼” in thickness with a production capacity of 60-100 architectural doors per shift, depending on individual hardware complexity needs; it can complete a door with three 4 ½” squared hinges (including pilot holes) and a commercial cylinder lock in under 3 ½ minutes, door-to-door.

It’s the perfect option for machining the highest quality commercial doors in a small footprint without breaking the bank!

Key Features


Seven different router motors for face and edge machining allow the EFX to complete all door templates without wasting machine time for tool changes. A 12 HP hogging router provides fast, clean, and accurate machining of mortise pockets and overhead closers.


Corner chisels and a predrill motor for pilot holes guarantee that hinges and faceplates are completed without additional manual labor; the EFX gives the most accurate and clean cuts every time.


Corner chisels and a predrill motor for pilot holes guarantee that hinges and faceplates are perfectly completed without additional manual labor. RH and LH routers combine to eliminate chip out in hinges and open lip hardware. The EFX provides the most accurate and clean cuts every time—the RH and LH routers are unique to Kval and are a huge selling point.


Easily program templates and doors without knowledge of G-Code or other programming languages. Hardware templates can be created, saved, and modified by simply defining the shapes and locations of lock holes, hinges, faceplates, and other hardware.


Kval machines can be customized to fit your company's needs and applications
Edge Machining
Corner Chisels
4 L-Shaped Sets. Each chisel has its own easy and accurate calibration. Servo depth also individually calibrated – no drag marks and clean corners every time.
2 HP Pilot Hole Drill
5⁄32” diameter.
3 HP Righthand Rotation Router
⅝” diameter. Efficient and clean machining of hinges and face plates.
3 HP Lefthand Rotation Router
½” diameter. Eliminates chip out with relief cuts and machines ¼” radius face plates.
12 HP Deep Mortise Hogging Motor
⅞” diameter
Face Machining
3 HP Face Router
⅝” diameter. Precise holes over ¾” in diameter.
2 HP Router
5⁄16” diameter drill bit.
3 HP Face Router
⅜” diameter. Function hole ⅜” to ⅝” in diameter.