• Carmet Tools and Inserts Limited

Solid Carbide Drills & Brazed Drills

Carmet Tools & Inserts are world leaders in hole making tools and carbide tools of which solid carbide through coolant drills and brazed and solid carbide drills constitute major portion. These are available in sizes ranging from dia 0.5 to 85 Ø in solid carbide design and 10 Ø to 125 Ø with indexable insert design, and 20 Ø to 300 Ø in combined centre drill and indexable insert design. There is no limit for length. Innovative “Carmet D-max” geometry offers fastest speeds and feeds with small chips breaking and precision controlled holes. The company offers burnishing drills with straight flutes for short chipping materials while carbide brazed drills are produced with high alloy steel body laser hardened chip flutes with self centring facility. “Carmet D-max-bz” geometry is suitable for high speed machining. Depending on the application, high helix drills and slow spiral designs are available. Other special products include: step drills for tapped holes for drilling and chamfering and combination drills for