Set of Bevel Edge Chisels 5Pce RICHTER (6mm (1/4"), 10mm (3/8"), 13mm (1/2"), 19mm (3/4"), 25mm(1")) 853600 by Narex Size:6mm (1/4") / 10mm (3/8") / 13mm (1/2") / 19mm (3/4") / 25mm (1") Operating Temperature: -10 - 40

Operating Temperature: -10 - 40 degrees Celsius

This coupling is best described as a male cone within a female cone

MB-335CSO-3

Offers high residual lubrication

chrome plated

Set of Bevel Edge Chisels 5Pce RICHTER (6mm (1/4"), 10mm (3/8"), 13mm (1/2"), 19mm (3/4"), 25mm(1")) 853600 by Narex Size:6mm (1/4") / 10mm (3/8") / 13mm (1/2") / 19mm (3/4") / 25mm (1") Operating Temperature: -10 - 40Cryogenic 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: Size Type 1 4" (6mm) 815007 3 8" (10mm) 815009 1 2" (13mm) 815013 3 4" (19mm) 815019 1" (25mm) 815025 Named after our founder Mr. Vaclav Richter, these chisels represent