Description
The Proxxon Tungsten Vanadium Precision Cutter Set (No. 28710) is a 5-piece set of small-diameter rotary cutters for Proxxon Micromot tools, in Ø1/8" (3.2mm) and ×3/32" (2.35mm) sizes. Made from selected tungsten vanadium steel with head and shaft machined from a single blank for maximum rigidity and concentricity — eliminating the weak joint point found in two-piece constructions.
The smaller diameters make this set ideal for fine detail work, tight slots, and intricate profiling where the larger ×5mm set (No. 28720) would be too coarse. Dual shank compatibility (2.35mm and 3mm) makes these cutters usable across the full range of Proxxon Micromot collet sizes.
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
- Small diameters — Ø3.2mm (1/8") and ×2.35mm (3/32") for fine detail and tight access
- 5-piece set — broader profile coverage than the 3-piece ×5mm set
- Dual shank sizes — 2.35mm and 3mm for full Micromot collet compatibility
Applications
- Fine detail milling and routing in hard and soft wood
- Non-ferrous metals (aluminium, brass, copper)
- Precious metals
- Plastics shaping and fine slotting
- Plaster of Paris carving and shaping
- Tight-access profiling and contouring
Specifications
- Part Number: No. 28710
- Quantity: 5 pieces
- Cutter diameters: Ø3.2mm (1/8") and ×2.35mm (3/32")
- 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
Tungsten Vanadium Cutter Family
- 5-Piece Set — Ø3.2mm & 2.35mm / No. 28710 (this set) — small diameters for fine detail and tight-access work
- 3-Piece Set — Ø5mm (No. 28720) — larger diameter for medium-scale milling and routing
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
- Tungsten Vanadium Cutter Set — 3-Piece, Ø5mm (No. 28720) — larger diameter sibling for broader milling operations
- Solid Tungsten Carbide Milling Cutters — 3-Piece (No. 27116) — carbide alternative for 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.