Each Knife Jig Comes with Driver for the Allen Screw , Clear Ruler for fast collar setting

Blade Centering, Quick set Collar, Thin Approach for real flat angles

Works with EDGE apex and Tradesman Blade Workstation  and Tormek

Grip Length Calculator for Tradesman Blade E3  1 x 42 Blade Belt Grinder

Grip Length – Rail Setting Calculator for EDGE Apex 250 mm Wheel type Blade Grinder


This jig is compatible with the Tormek sharpening system. Suitable for knife  blades from 2 ” long up to approximately 10″, the regular knife jig holds blades securely while allowing smooth, controlled movement across the wheels or belt.

Self Centering Jawa
12 mm shank
Quick set Collar
Easy to see and use calibrated Ruler
4mm Driver


With  a centering Knife Jig, you’ll get symmetrical bevels with the same angle on both sides of the knife, regardless of the thickness or geometry of the blade. Whether you’re sharpening a regular kitchen knife or a thicker, tapered hunting knife, you’ll get the same results on both bevels of the knife without needing to reset the jig. The Apex entering Knife Jig fits most types of knives: household knives, chef’s knives,  and knives for hunting and fishing.

Why Edge Apex Centering Knife Jig?

  • Centers the knife in the jig for optimal, symmetrical results.
  • Centers tapered knives and holds them firmly.
  • Ability to shape a slightly convex edge with a movement between the two stops.
  • Robust design – aluminum clamps and durable composite handle.
  • Well-balanced – most of the weight is focused to the clamps, which provides a more balanced feel when sharpening.
  • Slides smoothly with low friction against the  support rail.

Centering for symmetrical sharpening

When you mount your knife in the Apex  Centering Knife Jig, the knife self-centers in the jig, whatever its thickness or geometry. This means that the jig centers everything from the thinnest knives to knives with a thickness of up to 10 mm. It also means that knife blades that taper off from back to edge and heel to tip are centered in the jig, providing symmetrical grinding on both bevels of the knife. Easy setup, perfect results.

Good Range of Movement

Because the KJ-45 Centering Knife Jig is positioned with the stop resting freely against the universal support, you are able to follow the shapes of the knife, always guided by the universal support as a reference point. This makes it possible to sharpen knives with different blade shapes, from craft knives to recurve knives and classic chef’s knives.

Fits most knives

The Apex Centering Knife Jig centers knife blades up to 6mm mm thick. You can sharpen knives with blades down to 60 mm (2 3/8″) long and 12 mm (8/16″) tall. For smaller knives, you can combine the knife jig with the SVM-00 Small Knife Holder, which enables you to sharpen even your very smallest knives. The KJ-45 Centering Knife Jig has an extra stop that makes it possible to sharpen really tall knives, such as cleavers.

Well-balanced and ergonomic quickset collar

The user experience has also been in focus in the design and construction of the Apex Centering Knife Jig. For the best sharpening experience, most of the jig’s weight is focused to the clamps, the part that is closest to the sharpening itself. This provides a very well-balanced feel when it’s used.

The Collar Diameter and thickness has been designed to allow for quick adjustability , good  tilting  and actually doesn’t jump the rail

Some one said this may be a handy idea so  its done 🙂

Set the Grip length