R2 Square, Negative Rake Carbide Insert Cutter only for 70-800. Ideal for pen turning and any hard materials – plastics, acrylics, resins and dense woods. For quick shaping of turnings down close to your final design, where other cutters can then take over for the clean, finish cuts.

• Square shaped Insert Cutter, 14mm sides with 2-inch radius cutting edges
• Made of hardened Tungsten Carbide
• Designed with second top bevel grind for more controlled cutting action