The product is described by the manufacturer as a "super heavy-duty" SK4 knife blade with a triple cutting edge

smooth cut (type 2) file intended for fine filing and polishing

Material: DIN EN 13600 Cu-HCP electrolytic copper (>99

The R-series design is stated as suitable for various round and sector-shaped conductors

Bit 3867/1 TS TX10x25 stål Unit(s):Packet The product is described byTORX bit Wera 3867 1 TS (05071032001) The Wera 3867 1 TS (05071032001) is a stainless steel TORX bit specified as TX 10 with a blade length of 25 mm. The product is designed for use with recessed TORX screws and offers the material properties and mechanical solutions documented by the manufacturer. What the product does The bit provides a TORX profile for the installation and removal of recessed TORX screws. The material is vacuum ice hardened