3 Piece 450mm (18") SDS drill bit set

DURABLE: This SDS drill bit set is carbide tipped and made from heat treated, hardened steel with a sandblasted finish. VERSATILE: The set includes sizes: 12mm, 16mm and 24mm x 450mm (18") and is compatible with power drills fitted with an SDS or SDS+ chuck. APPLICATIONS: These drill bits are ideal for use on concrete, masonry, lightweight block and stone. Contents: 12, 16 and 24mm x 450mm.