Cathode ee qalabku wuxuu qaataa tikniyoolajiyadda dual drive ee gariiradda hore iyo superposition magnet joogto ah, waxayna la shaqeeyaan nidaamka etching lakabka anode lakabka iyo qalabka xagal badan ee saddex-geesoodka ah si loo xaqiijiyo shaqo isku mid ah saldhigyada badan. Qalabaysan dhexroor weyn cathode arc, hoos xaaladda adeegga ee hadda waaweyn, arc cathode wuxuu leeyahay waxqabadka qaboojinta aad u fiican, xawaaraha dhaqdhaqaaqa booska arc degdeg ah, heerka ionization sare iyo heerka dhigaalka degdeg ah, kaas oo si hufan u dhigi kartaa daahan cufan oo siman, iyo daahan ay leedahay faa'iidooyin badan oo muhiim ah in iska caabinta oksaydhka iyo iska caabinta heerkulka sare.
Qalabka waxaa lagu dahaadhay karaa AlTiN / AlCrN / TiCrAlN / TiAlSiN / CrN iyo daahan kale heerkul sare super adag, kuwaas oo si weyn loo isticmaalo in qodista micro, wax shiididda, qasabadaha, qalabka ul u qaabaysan, qaybaha auto, qalabka caafimaadka iyo beeraha kale.
Tusaalooyinka guryaha dahaarka:
| Dahaarka | Dhumucda (um) | Adag (HV) | Heerkulka ugu badan (℃) | Midabka | Codsiga |
| Ta-C | 1-2.5 | 4000-6000 | 400 | Madow | Graphite, fiber carbon, composites, aluminium iyo aluminium alloys |
| TiSiN | 1-3 | 3500 | 900 | Bronze | 55-60HRC goynta birta ah, dhammayn wanaagsan |
| AlTiN-C | 1-3 | 2800-3300 | 1100 | Cawlan buluug ah | Goynta birta aan qallafsaneyn ee adag, caaryada samaynta, caaryada shaabadeynta |
| CrAlN | 1-3 | 3050 | 1100 | Cawlan | Goynta culus iyo caaryada shaabadeynta |
| CrAlSiN | 1-3 | 3520 | 1100 | Cawlan | 55-60HRC goynta birta ah, dhammayn wanaagsan, goynta qalalan |
| HDA0809 | HDA1200 |
| φ850*H900(mm) | φ1200*H600(mm) |