4.5mm Red Band Drill Bit 2052-4.50 by Bordo Mortise Chisel Bit & Sleeve Set • 1/4 Male x 3/8"

• 1/4 Male x 3/8" Female Adaptor

Crimping in marked half-round dies for reliable connections between the sleeve and the conductor

Fitted with steel wedges

30° for standard wrenches

Value Pack: Depressed centre wheel

4.5mm Red Band Drill Bit 2052-4.50 by Bordo Mortise Chisel Bit & Sleeve Set • 1/4 Male x 3/8"RED BAND TOUGH TREATABLE STEEL The mechanical properties of materials are influenced diversely by the addition of alloying elements and heat treatment processes, resulting in some high strength, quenched and tempered steels or hardened steels. This range has its own unique set of machining requirements which are satisified by the RED BAND TOUGH TREATABLE STEEL Series.