Note: G1,G2,G3,G4,P1,P3, E1, E2, E3, E4, E3D, E4D is suitable for WOODPECKER and EMS dental scalers. The two types of spiral burr are different and cannot be interchanged (The Woodpecker's U series belongs to the woodpecker dental scalers, and the woodpecker's D and S series belong to the DTE dental scalers. ).
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