MACHINING OF COMPOSITES MATERIALS AND SANDWICH PANELS (Aluminum, Titanium, CFR, Glare) > This patented twist drill is made out of special fine migrograin solid carbide and permits drilling and reaming (h7 tolerance) in one single operation without formation of chips on the machined surface. It is designed for light alloys, composites materials, titanium and aluminum, for aerospace and automotive industry. Drilling and reaming in one operation ӓONE UP "SLICK" Twist Drill This ԓone up technique from HTT offers: solution to many troubles which occur when machining difficult materials Reduced machining time Improved quality Costs reduction > HTT srl Ԗ Zona PIP 83030 Venticano (AV) ֖ Italy ph. +390825963122 fx. +390825968026 Email: [email protected] www.httsrl.com size="-1">