Description
The Proxxon Tungsten Vanadium Cutters (No. 28722) are a 2-pack of cylinder profile (flat end) rotary cutters in tungsten vanadium steel for Proxxon Micromot tools. Available with 2.35mm or 3.0mm shanks. The flat-end cylinder profile is the standard choice for slot milling, step milling, and flat-bottomed pocket work — the square corner cuts cleanly to the bottom of a slot or step without the radius that a cylinder round end would leave.
Head and shaft are machined from a single blank for maximum stability and concentricity. Tungsten vanadium steel covers a broad material range: hard and soft woods, non-ferrous and precious metals, plastics, and plaster of Paris.
Key Features
- Cylinder profile (flat end) — for slot milling, step milling, and flat-bottomed pockets; square corner cuts to the bottom of slots
- Tungsten vanadium steel — broad material range: wood, NF metals, precious metals, plastics, plaster
- One-piece head and shaft — maximum stability, concentricity, and tool life
- Dual shank options — 2.35mm or 3.0mm to suit your collet
- 2-pack — two cutters per set
Applications
- Slot milling and grooving in wood and NF metals
- Step milling and flat-bottomed pocket work
- Routing and profiling in plastics and plaster
- Precious metal milling
- General Micromot rotary tool milling operations
Specifications
- Part Number: No. 28722
- Profile: Cylinder (flat end)
- Cutting diameter: ×2.8mm (7/64")
- Shank options: 2.35mm (3/32") or 3.0mm (7/64")
- Material: Tungsten vanadium steel
- Quantity: 2 per pack
- Materials cut: Hard and soft wood, NF metals, precious metals, plastics, plaster of Paris
TV Cutter Profile Guide
- Cylinder (flat end) / No. 28722 (this cutter) — for slots, steps, and flat-bottomed pockets; square corner finish
- Cylinder Round / No. 28726 — for flat surface work with smooth end transitions; no sharp corner marks
Works Well With
- Professional Rotary Tool IBS/E (No. 38481) — collet-based 100W Micromot tool with 2.35mm and 3mm collets
- Precision Rotary Tool FBS 115/E (No. 38472) — keyless chuck Micromot tool accepting both shank sizes
- MICROMOT Steel Collet Set — 6-Piece (No. 28940) — includes 2.35mm and 3mm collets for this cutter
- TV Cutters — Cylinder Round (No. 28726) — rounded-end sibling for surface work and contoured transitions
- TC Cutter Set — Sphere & Cylinder (No. 28750) — TC alternative for harder metal applications
Learn More
Not sure which cutter is right for your material? Read our Proxxon Micromot Cutter Guide — TV Steel vs. TC Burrs vs. TC Milling Cutters for a complete breakdown of all three cutter families.
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.