Levy #7 Mirror image blades are curved and tapered to a sharp point similar to a hygiene scaler. The blades are 10 mm long and 0.9 mm wide.

Wall #3 Combines an elongated Discoid and a flat chisel carver into one instrument. The elongated Discoid has a blade width of 2.8 mm and is 6.5 mm long. The chisel carver has a blade width of 3.4 mm and is 6 mm long.

Ward #1S Both flat spear-shaped blades are 9 mm long and 1.7 mm wide. One tip is set at a 20º angle and the other is set at a 55º angle to the center line of the handle.

Ward #2 One blade is flat with a rounded tip that is 9.5 mm long and 2.5 mm wide. The blade angle is set at a 45º angle to the center line of the handle. The opposing blade has a spear shape. It is 12 mm long, 2 mm wide and set at a 55º angle to the center line of the handle.

Shoshan #8 Combines a “flame” shape carver with an elongated Discoid carver. The “flame” carver has a blade width of 2.4 mm that tapers to a point. The elongated Discoid has a blade width of 2.5 mm and is 6.5 mm long. Also known as the Shoshan “A” carver.

University of Puerto Rico #1 Combines a spear-shaped Hollenback blade with a narrow elongated Discoid blade. The spear-shaped Hollenback blade is 1.5 mm wide. The narrow elongated Discoid has a blade width of 1.8 mm. Both blades are 7 mm long.