The Plaster Scratcher is essentially used in the first scratch coat, for preparing the drywall surfaces for the next layer of plaster to be keyed into. The Push Scarifier uses heavy-duty, premium-quality tines, which makes it the best-in-class drywall scarifier and is tough in construction and durable. It uses heat treated tines fitted in a strong aluminum back. The OX Hand Scratcher also comes with strong dura-grip handles which reduces hand fatigue and provides extra comfort and grip when in use.
