IMPORTANT: The Pricking Hollow is Pre-Order only, current lead time will be approximatly 5-7 weeks due to high demand. Free shipping policy on website is not applicable for this product, please refer to the shipping page or contact us with you full address for the freight cost to your country.
The hollow design of the handle moves down the center of gravity of the tool, making it more stable when punching, and it is particularly easy to pull out the pricking iron.
Subsequent treatment process:
Vacuum Heat Treatment: Compared with ordinary heat treatment, vacuum heat treatment has stronger stability and less deformation.
Liquid Nitrogen(The cryogenic process): makes the crystal more uniform.
Pricking Hollow - 3.38mm
440c stainless steel: High-carbon, high-chromium stainless steel by Hitachi Japan, excellent rust resistance, high hardness, wear resistance, and toughness.