Certificated professional hammer drill bits with SDS-plus shank.

*PGM logo are marked on the drill bit shank officially for marketing sales.

*SDS-plus logo is licensed to be marked on this series of hammer drill bits officially by Bosch company, which is exclusive in Chinese area.

*For various masonry and building materials drilling, such as concrete, brick, stone, tile, ceramics, etc.

*Luxemburg made high quality carbide tipped with 42CrMo steel shaft hardened.

*In auto-soldered craftsmanship guarantee the best drilling performance and professionals.