Trend Professional Single Flute Helical Plunge Router Cutter Bit, 8mm Shank, 8mm Cut Diameter & 14mm Cut Length, High Speed Steel, 50/51X8MMHSSE

Tooling for use on webbed aluminium and UPVC extrusions by window and door fabricators. Cutters are produced in special high speed steel (HSSE) to ensure a clean cut and resist the abrasive nature of anodised aluminium extrusions. Cutters are designed to plunge and machine or mill lateral slots All tooling for aluminium should be used with a coolant, wax stick, or lubricant. The material being worked on should always be securely clamped in a machine vice. HSSE.One Flute helical Plunge-slotting bit.