Wooden shoulder plane PETROGRAD, skew blade, 20mm/250mm
This light and beautifully made plane, great for tool making and other work. The pad is made of maple and soaked with tung oil. The width of the blade is 20 mm, the blade angle is 55 degrees (Middle Pitch).
The plane blade is made of steel 9ХС (DIN - 150Cr14). Hardened to 59-61 HRC. Dimensions: working part width 20 mm, bevel angle 10 degrees, maximum thickness 3.4 mm, minimum shank thickness 2 mm, shank width 5.5 mm, total length 175 mm.
All blades are wedge-shaped with a wedge angle of 0.5 degrees, which favorably distinguishes them from others, and are ideally suited for wooden planes with wedge fixation.
Blades have two sides - one is hard, the other is soft (production feature)
Absolutely every blade is tested with a hardness tester.
The solid side has 2 points from the diamond cone - the test, and the control test.
The manufacturer reserves the right to change the thickness and appearance of the knife without degrading the working qualities of the tool.
Totally hand made at PETROGRAD factory of joinery and carpentry tools. Made in Russia.
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