FEATUREGood sharpness

Screw punch of NONAKA Mfg.co.Ltd. used in leather crafts, sewing, and paper crafts are made at a small town factory in Sumida Ward, Tokyo, Japan. It is made by hand, one by one with the same technique and process from the beginning of development.

A clean round hole with no “burrs”.

A clean round hole with no “burrs”.

When making a round hole in cloth, leather, paper, etc., especially if the material is thick, the phenomenon of “burr” that the cut end is swelled up tends to occur.
When “burrs” occur, not only does it look bad but it also causes various harmful effects, such as making it difficult to attach metal fittings such as buttons, eyelets and making it easier for the metal fittings to come off even if they are attached.


Screw punch made by NONAKA Mfg.co.Ltd. has realized a clean cut without “burrs” by cutting the material while rotating the sharp blade.
Please use it for sewing and various crafts.

Mechanism of Screw Punch
Replacement blade for screw punch that realizes a beautiful round hole

Discerning polishing

At NONAKA Mfg.co.Ltd., the blades of Screw punch are carefully sharpened one by one by hand.
The sharpness of the blade is maximized by the traditional original technique that has continued since 1976.

Sharpening the blade of the screw punch

Thought of NONAKA Mfg.co.Ltd.

Kiyoshi Nonaka |Representative of NONAKA Mfg.co.Ltd.

Since its founding, at NONAKA Mfg.co.Ltd. has valued making by hand. Instead of relying on machines, we take the time to make it by hand based on our own experience, and we put our heart into each product.
It may not be rational, and I think it is a manufacturing method that does not fit the trend of the times. However, by sticking to this attitude, we are delivering to our customers “commitment” and “feelings” that are difficult to explain in words.
We will continue to make screw punches with great care.


※NONAKA Mfg.co.Ltd. does not offer retail support. Please purchase from each dealer.
  • Screw punch with spare blade 3.0 mm

    Screw punch with spare blade 3.0 mm

    Dimensions (length x width x height):19 x 7 x 3 cm

  • Screw punch body only

    Screw punch body only

    Dimensions (length x width x height):About13 x 2.5 x 2.5 cm

  • Various screw punch replacement blades

    Various screw punch replacement blades

    Size:1.0mm | 1.2mm | 1.5mm | 1.8mm | 2.0mm | 2.5mm | 3.0mm | 3.5mm | 4.0mm | 4.5mm | 5.0mm