Trend Professional Window Industry Cutters Plunge Slotting and Routing - Water Slot Cutter 50/31X8MMHSSE - 6mm Diameter x 40mm Cut Key Features: Single flute helical for drilling and slotting, cutting aluminium anodised duralium and uPVC plastic Cutters are designed to plunge and machine or mill lateral slots All aluminium tooling should be used with a coolant, wax stick or lubricant Material should be securely clamped Ideal for recessing and slotting extrusions HSSE is a special grade for machining the most abrasive anodised finishes Specification: D: 6 mm (metric diameter) C: 40 mm (metric cut length) OL: 100 mm (overall length) Shank Diameter: 8 mm