NSN 6520-01-381-4991

Part Details | EXCAVATING DENTAL BUR

6520-01-381-4991 An item used with a friction grip angle handpiece, capable of penetrating the tooth enamel, removing caries, amalgam and gold in producing a cavity preparation with retentive properties and rounded internal line angles.

Alternate Parts: FG557D, FG 557, FG 557, 6520-01-381-4991, 01-381-4991, 6520013814991, 013814991

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
65OCT 16, 199301-381-499111393 ( BUR, DENTAL, EXCAVATING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6520-01-381-4991
Part Number Cage Code Manufacturer
FG557D37428BEAVERS DENTAL DIVISION DIV SYBRONCANADA LIMITED DBA BEAVERS DENTAL
FG 55737428BEAVERS DENTAL DIVISION DIV SYBRONCANADA LIMITED DBA BEAVERS DENTAL
FG 55711107DENTSPLY INTERNATIONAL INC.DBA DENTSPLY CAULK
Technical Data | NSN 6520-01-381-4991
Characteristic Specifications
HANDPIECE TYPE FOR WHICH DESIGNED FRICTION GRIP
MATERIAL AND LOCATION TUNGSTEN CARBIDE HEAD
SHANK DIAMETER0.0625 INCHES NOMINAL
HEAD SIZE DESIGNATION557
SHANK OVERALL LENGTH0.755 INCHES
SPECIAL FEATURESCROSSCUT FISSURE; STRAIGHT. FOR USE W/ULTRA HIGH SPEED DENTAL HANDPIECE
PART NAME ASSIGNED BY CONTROLLING AGENCYBUR DEN EXCAVATING FRICT GRIP TUNG CARB557 CROSSCUT FISSURE100S