These unique curettes have small scoop blades with 310 degree radiused cutting edges. its like having the toe of curette without the interference of the remaining unused portion of traditional blade. This radical departure from traditional curette design allows the clinician to reach areas missed by traditional curette blades. Designed for access and effectiveness. Can be used with either a push or pull motion, in vertical, horizontal or diagonal directions. Perfect for flutings, furcations & line angles.