This 2.5 mm high security cutter is a direct replacement for the Bianchi Keyline 994 Laser Code Machine. The high security 2.5mm cutter is used for most high security key blank cutting. It is made of high quality steel and is a perfect replacement or addition to your Keyline Bianchi 994 Laser Key Machine set up. We also carry the 1.5 mm edge cut cutter available here.