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TSPROF K03 Pro Convex Attachment

SKU TS-PT2200330


• Works with K03 Pro (only).
• 3 convex offset ranges: 4.3°, 7.2°, 10.7°.
• Convex grind is the best for impact loads and heavy work. • This geometry makes the blade stronger, because it has more material near the edge.

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Original price $46.00 - Original price $46.00
Original price
$46.00 - $46.00
Current price $46.00
Out of stock
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The TSPROF K03 Pro Convex Attachment is mounted on the abrasive holder and provides a uniform angle change across the entire width of the secondary bevels, producing a radius shape of the lens as a result of the work. Suitable for steel rod of K03 Pro sharpener.

The convex grind shows itself very well under impact loads, while cutting reeds, coastal bushes and grass, large raw bones, and keratinized twigs.

The angle ranges are determined by the position of the rod in the attachment. The attachment is labeled with the appropriate angle range. As the abrasive moves along the secondary bevel from the cutting edge line to the spine of the knife, the angle range changes in the direction of decreasing the angle. The angle range must be chosen according to the thickness of the knife. If the minimum thickness is 0,2 - 0,4 mm, the 4,3 degree head is suitable; if the thickness is 0,4 - 0,6 mm, the 7,2 degree head is suitable; if the thickness is 0,7 mm or thicker, the 10,7 degree head is suitable.

The set includes:

— Universal attachment for three angle ranges: 4.3°, 7.2°, 10.7°

— Convex Pro Adapter

— M4X6 fixing screw 

Not suitable for older K03 sharpeners!


Customer Reviews
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Filter Reviews:
Kenneth M.
United States United States

Convex Attachment review

First, I would like to say, that the K03 is my first experience with a guided sharpener of any kind. I have used the convex attachment twice so far. The only issue that I have encountered is that it has a tendency to turn slightly during use, thus changing the sharpening angle ever so slightly. I now have been watching and adjusting this carefully during use. Perhaps I am not tightening the attachment firmly enough? Aside from that, I find the K03 to be beautifully machined, and precise.

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