Woodpecker DTE HD-7L LED Scaler Handpiece Perio Scaling Tips Tip GD1/2/3/4 PD1/3
PD1 —— Used to remove the subgingival calculus. GD1 —— Used to remove calculus and of supragingival, neck of teeth and hard calculus on the teeth point. PD3 —— Used to remove subgingival and deep perio calculus.