Narex | Set of Richter Mortise Chisels 4Pc

Named after the founder Mr. Vaclav Richter, these chisels represent the highest quality of Narex manufacturing processes combining unique materials, heat treatment and machining in order to produce the finest tool for woodworkers. Every chisel is marked by the trademark RICHTER EXTRA.

Cryogenic treatment

Right after initial hardening, cryogenic treatment cools the steel down to very low temperatures by using liquid nitrogen to as low as −190 °C. This completes transformation of austenite, which increases both the hardness and toughness of the steel.

Blade :

• forged from high quality Cr-V steel
• cryogenically treated and tempered to at least 62 HRc
• fine ground and polished
• ultra-thin sides for reaching into tight spaces

Handle:

• domestic ash hardwood
• sanded and polished
• solid stainless steel ferrule
• leather washer

Set comprises:

• ⅛" / 3mm 
• ¼" / 6mm
• ⅜" / 10mm
• ½" / 12mm