SKU: NRX-853851 | Narex Richter Bevel Edge Chisel Set Narex 6 piece cryogenically treated Richter bevel edge chisel set.
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. The set contains:
|1/8" (3 mm)||815003|
|1/4" (6 mm)||815007|
|3/8" (10 mm)||815009|
|1/2" (13 mm)||815013|
|3/4" (19 mm)||815019|
|1" (25 mm)||815025|
|With||Canvas Tool Roll|
|forged from high quality Cr-V steel||domestic ash hardwood|
|cryogenically treated and tempered to at least 62 HRc||sanded and polished|
|fine ground and polished||solid stainless steel ferrule|
|ultra-thin sides for reaching into tight spaces||leather washer|
Named after Narex founder Mr. Vaclav Richter, these chisels represent the highest quality of manufacturing processes combining unique materials, heat treatment and machining in order to produce the finest tool for woodworkers. Every chisel is marked by Narex trademark RICHTER EXTRA.