Schröder | Screwdriver Bit Allen/Hex 4Mm Security Insert 25Mm Bulk Type_Japanese Hammers “A special ‘Protection’ coating on

“A special ‘Protection’ coating on the blades minimises friction

natural stone floors

Overall Length: 230mm

compatible abrasive 80 x 400mm

Schröder | Screwdriver Bit Allen/Hex 4Mm Security Insert 25Mm Bulk Type_Japanese Hammers “A special ‘Protection’ coating onClassic Hexagon Tamper Proof Bits Tamper Proof Hex Bit: 4 mm (length: 25 mm) The Tamper Proof Hex driver is developed as a security application. See the picture of the example screw. The Classic Hexagon Bit is hardened using a special procedure. The tough version resulting from this method meets the demands across all areas of industry and craft. Based on the Standard Bit, the other bits are optimized by means of various hardening and coating methods.