Description
The Proxxon Tungsten Vanadium Precision Cutter Set (No. 28720) is a 3-piece set of Ø5mm (13/64") rotary cutters for Proxxon Micromot tools, made from selected tungsten vanadium steel. Head and shaft are machined from a single blank for maximum rigidity and concentricity — eliminating the weak joint point found in two-piece constructions. Precise flutes and optimal concentricity deliver long tool life and clean, accurate cuts.
Dual shank compatibility (2.35mm and 3mm) makes these cutters usable across the full range of Proxxon Micromot collet sizes. Suited for milling, routing, shaping, profiling, and slotting in wood, non-ferrous and precious metals, plastics, and plaster of Paris.
Key Features
- Single-blank construction — head and shaft machined from one piece for maximum rigidity and concentricity
- Tungsten vanadium steel — selected alloy for hardness and edge retention
- Ø5mm cutter diameter — 13/64", suited for medium-scale milling and routing
- Dual shank sizes — 2.35mm and 3mm for full Micromot collet compatibility
Applications
- Milling and routing in hard and soft wood
- Non-ferrous metals (aluminium, brass, copper)
- Precious metals
- Plastics shaping and slotting
- Plaster of Paris carving and shaping
- Profiling and contouring
Specifications
- Part Number: No. 28720
- Quantity: 3 pieces
- Cutter diameter: Ø5mm (13/64")
- Shank diameters: 2.35mm (3/32") and 3mm (7/64")
- Material: Tungsten vanadium steel (single-blank construction)
- Materials worked: Hard and soft wood, NF metals, precious metals, plastics, plaster of Paris
Works Well With
- Professional Rotary Tool IBS/E (No. 38481) — collet-based 100W Micromot tool for demanding milling work
- Precision Rotary Tool FBS 115/E (No. 38472) — keyless chuck 100W Micromot tool
- Router Base OFV (No. 28566) — converts Micromot tool into a precision router for use with these cutters
- Solid Tungsten Carbide Milling Cutters — 3-Piece (No. 27116) — carbide alternative for harder materials
- Tungsten Carbide Cutter Set — 2-Piece (No. 28750) — TC burrs for steel and harder materials
- MICROMOT Steel Collet Set — 6-Piece (No. 28940) — includes 2.35mm and 3mm collets to match these shanks
- Drill Stand MB 200 (No. 28600) — for stationary precision milling setups
Returns can only be accepted for unused product in its original packaging. A copy of the original packing slip or invoice is required. For warranty claims please call 1-877-776-9966. See our full return and refund policy.
California Residents Prop 65 Information
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.