Description
SWIVEL KNIFE FOR LEATHER WORKING
OKA is a Japanese manufacturer passionate about leather working. It manufactures high-quality tools that are pleasant to use and suitable for beginners and experienced users alike.
This PRO opening knife available in 3 handle diameters. The handle was grooved during machining to ensure excellent support.
You will find 2 screws on the handle ( awl key provided ). One is used to adjust the height of the stirrup. The second to fix the straight knife blade to open.
The caliper is fixed on a ball bearing , which allows for a smoother cut and better grip.
Dimensions of the knife :
| Handle diameter | Handle diameter |
| 9mm | 3/8" |
| 11mm | 7/16" |
| 13mm | 1/2" |
Knife length: 85 to 110 mm
Grip length: 28 mm
Blade dimensions :
- Fixing diameter: 7/32"
- Length: 21mm
- Width: 9.5mm (3/8")
- Thickness: 2.3 mm
Caliper dimensions :
- Length: 13mm
- Width: 26 mm
- Thickness: 13 mm
Material: Steel
The index finger is positioned on the stirrup, the thumb and middle finger on each side of the handle as if holding a pencil. With the index finger, you control the depth of the cut while the other fingers are used to rotate to make the shapes you want.
Thanks to the position of the fingers and the pivoting handle, you can easily draw circles, angles and curved lines.
Made in Japan
OKA brand
DECO CUIR, the leather work specialist
Since 2009, we have been supporting individuals and professionals.
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1st French site for leather work
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Physical store in Campbon (44)
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Quality leather from tanneries / tannery or destocking of major leather goods brands
