![Ramset R Drive Quatro Bit 18 Diax400](http://concrete-world-industries.myshopify.com/cdn/shop/products/DQR318400_{width}x.jpg?v=1555045825)
DQR318400
U3 & R3 MAX Multi-Cutter Carbide Drill Bits are tough, long-life and designed to also fit all SDS Max machines. The U3 Ultimate Tri-Cutter Drill design is now available on the SDS-Max Carbide Drill range delivering the highest standard in drilling performance, dust removal and operator comfort.
From 18mm the new optimised R3 MAX Y-Cutter Drill Bitsoffer unrivalled drilling performance and service life as well as enhanced rebar drilling performance.