Mortise chisel sharpening jig

Does anyone know if the Kell jigs allow thicker chisels to sit above the.guide rails? The MKII doesn't have the capacity for thick.chisels and I'm looking for a good honing guide for mortising chisels.
JP
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload

With the width of the edge of a mortising chisel, do you really need a guide? I'd think it'd be easy enough to do freehand.
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload

HomeOwnersHub.com is a website for homeowners and building and maintenance pros. It is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.