Z-LION PCD-21 uku da rabi zagaye PCD nika trapezoid ne mai nauyi nauyi shafi shafi kau kayan aiki don cire lokacin farin ciki da kuma elastomeric coatings kamar epoxy, urethane, polyurethane, polyaspartic, acrylic, manne saura, da dai sauransu The kayan aiki yana da 3 rabin zagaye PCD da wani bangaren goyon bayan maballin.Ya zo tare da farantin trapezoid na al'ada, za'a iya saka shi zuwa nau'i-nau'i iri-iri na bene ta hanyar ramukan 3 akan farantin trapezoid.An ƙera shi don yin aiki a takamaiman hanya, ko dai a kusa da agogo ko kuma a gaba.