RIKON Negative Rake Square Carbide Insert Cutter only for 70-800 Turning System, 70-811NR, 814463015354
Favored by pen turners, Negative Rake Insert Cutters feature a second top bevel grind. This lower bevel angle reduces the inserts’ cutting action when turning for more controlled, final shaping of hard materials like plastics, acrylics, resins and dense woods. Turnings will be smoother and give a cleaner surface for any additional sanding and polishing applications to projects.
- 70-811NR Square Tungsten Carbide Insert Cutter only. Straight edges on this carbide cutter create it extremely utilizeful for shaping convex or straight surfaces, and sharp 90° steps. Reposition and utilize a corner of the cutter for making 90° V-cut details.
- Cutter has 13mm sides and is 3.2mm thick with a 4.20mm center hole to fit on the shaft of RIKON’s 70-800 Woodturning System.
- Cutter is packaged with spare M4 x 9mm T20 Mountng Screw.
Technical specs
- Net Weight: 0.02 lbs






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