Gyuto 200mm

Blade 
Materials:  15n20, en42j carbon steel 120 layers  
Length 200mm
 
Spine Thickness
Heel: 5mm
Mid: 2mm
1cm from tip: 1mm
 
Width
Heel: 45mm
Mid: 35mm
Drop: 20mm
 
Handle
Materials: Bog oak 3500bc 
Length: 140mm
Width: 25mm