Description
The Proxxon Tungsten Carbide Cutter Set (No. 28752) is a 3-piece set of solid tungsten carbide rotary burrs for Proxxon Micromot tools, including cone, flame, and tree (cylindrical taper) profile cutters. Tungsten carbide construction enables vibration-free milling at high accuracy in extremely hard materials — steel, cast steel, non-ferrous metals, and plastics — where HSS bits would wear quickly or deflect.
The three profiles complement each other for a full range of contouring, shaping, and detail work. The dual shank compatibility (3mm and 2.35mm) makes these cutters usable across the full range of Proxxon Micromot collet sizes. Ideal for technical engraving, PCB milling, and precision material removal in hard materials.
Blade Profiles Included
- Cone — for pointed recesses, chamfering, and countersinking
- Flame — for curved surface contouring and blending
- Tree (cylindrical taper) — for slot widening, port work, and tapered surface shaping
Applications
- Milling and shaping in steel and cast steel
- Non-ferrous metal work (aluminium, brass, copper)
- Plastics milling and shaping
- Technical engraving
- PCB milling and circuit board work
- High-accuracy dimensional milling
Specifications
- Part Number: No. 28752
- Quantity: 3 pieces
- Profiles: Cone, flame, tree (cylindrical taper)
- Shank diameters: 3mm (7/64") and 2.35mm (3/32")
- Material: Solid tungsten carbide
- Materials cut: Steel, cast steel, non-ferrous metals, plastics
Tungsten Carbide Cutter Family
- 2-Piece Set — Sphere & Cylinder (No. 28750) — rounded and flat-end profiles for general milling and PCB work
- 3-Piece Set — Cone, Flame & Tree / No. 28752 (this set) — contouring and shaping profiles for detailed surface work
Works Well With
- Professional Rotary Tool IBS/E (No. 38481) — collet-based 100W Micromot tool for demanding carbide work
- Precision Rotary Tool FBS 115/E (No. 38472) — keyless chuck 100W Micromot tool
- Tungsten Carbide Cutter Set — 2-Piece (No. 28750) — sphere and cylinder profiles to complement this set
- Solid Tungsten Carbide Milling Cutters — 3-Piece (No. 27116) — flat-end milling cutters for precision slot and groove work
- MICROMOT Steel Collet Set — 6-Piece (No. 28940) — includes 3mm and 2.35mm 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.