Roulettes burrs for both relief print and intaglio
Tungsten carbide roulettes burrs, usable for relief print and intaglio. Carreful : "fine grit" is fine for relief print. For etching is really coarse.
Compatible with
- intaglio roulette for intaglio, or occasional use for relief print (requires the optional 3.2mm collar),
- great for strengthened roulettes