K11r

A direct replacement for Esko BLD-DR8160 / G42447235, Esko i-7708, and Gerber MCT DE13R / 895042, with no holder modification needed. Double edge drag blade for through cutting on Esko and Gerber / MCT flatbed cutting systems.

Sold individually.

Direct OEM replacement

The K11r is a confirmed drop-in for the Esko BLD-DR8160 / G42447235 and i-7708, and for the Gerber MCT DE13R / 895042. Same form, same fit, same geometry. Your existing holder works as-is, no modification required.

What is through cutting?

Through cutting means the blade cuts completely through all layers of the material, including any backing or liner. The cut piece separates fully from the sheet. This blade is built for through-cut work. It is not a kiss cut blade.

Fine grain tungsten carbide

Tungsten carbide holds an edge longer than steel. On a through-cut application, that means more clean cuts per blade before you see drag, inconsistent depth, or rough edges on your material. Fine grain construction gives you consistent hardness across the cutting edge, which matters when you are running production volumes of vinyl, polycarbonate, or similar materials.

Common questions

How do I know this fits my machine?

The K11r replaces Esko BLD-DR8160 / G42447235 and i-7708, and Gerber MCT DE13R / 895042. If one of those part numbers is what you are currently running, this blade fits your machine and your holder. Not sure which blade you have? Contact Flatbed Tools before ordering and we will confirm.

What materials does it cut?

This blade is rated for Self Adhesive Vinyl, Polycarbonate, Polyester, Masking Film, Window Prep Vinyl, Magnetic Media, Transfer Paper, and 3M VHB. For thicker or harder materials, a different blade geometry may be a better call. Reach out if you have questions about a specific application.

What does double edge mean on this blade?

A double edge blade is sharpened on both sides. As the cutter head rotates through curves and corners, double edge geometry cuts cleanly in both directions. This is standard for drag knife applications where the blade trails the cut path and pivots continuously through the material.

How do I know when to replace it?

Watch the cut quality. If the blade is dragging instead of tracking cleanly, tearing material edges, or not releasing consistently from the liner, it is time to swap it out. Do not wait for a visible chip. By the time you can see damage on a carbide blade, you have already been cutting with a compromised edge.

Getting the most from your cutting table

A fresh blade is a good start. But if you are going through blades faster than expected, or cut quality has become inconsistent, the blade is rarely the whole story. Cut depth, speed, pressure, and machine condition all affect how long a blade lasts and how clean it cuts.

It is worth asking: When was your machine last serviced? Are your parameters dialed in for this material? Is this the right blade geometry for what you are cutting? Could your operators use time with someone who runs these machines every day?

Flatbed Tools offers machine service, preventive maintenance, operator training, and workflow consulting. If something is not cutting right, reach out. We have probably seen it before.