Finally remembered to take home my verniers. Here are the specs for this one
Blade length - 297mm
Handle length - 147mm
Total weight - 244 grams
Taper from above choil, centre, to 10mm behind the tip
2.4mm - 1.8mm - 0.7mm
Edge thickness, ground to 0.1mm before sharpening. After sharpening an average of 0.2mm measured at the back of the final bevel.
The bevel is set at approximately 11 degrees per side. Finishing stone, Sigma 13K.
Balance point is 10mm in front of the choil.
The faces are convex giving the blade less flex considering the thinness and amount of taper. And giving much better cutting performance by reducing suction and sticking.
The steels are 75ni8 and en42J, around 3000 layers in this pattern triple tempered for a final edge hardness of around 60hrc.
The finish is hand rubbed to 600 grit, then etched and polished with micro mesh to around 3K.
The handle assembly is using a slotted dowel method. In this case the dowel is brass, giving the knife neutral balance without making the handle too large. Also giving great strength.
This one is for sale. Pricing and payment on my blog here
http://customkitchenknives.blogspot.com/p/for-sale.html
Happy New year all!