Dewalt DT6916 Spline drive masonry brick drill bit 35mm x 530mm 4 tip heavy duty

Drill bit diameter - 35mm

Overall length - 530mm

working length - 400mm

These are new, old stock items and have tatty packaging as shown

These fit into older style Spline drive machines, many of which were made by Hilti, Torna, Bosch, Spit, Kango etc

These DO NOT fit newer style SDS style machines