Features:
• All above burrs are 1/4" shank, USA standard and comes in blow molded case.

Set Includes:
• SA-5:Cylindrical shape1/2" X 1"
• SA-3:Cylindrical shape3/8" X 3/4"
• SC-3:Cylindrical radius end 3/8" X 3/4"
• SC-1:Cylindrical radius end 1/4" X 5/8"
• SD-1:Ball shape1/4"
• SD-3:Ball shape 3/8"
• SF-3:Tree shaped radius end 3/8" X 3/4"
• SF-5:Tree shaped radius end 1/2" X 1"
• Blow molded storage case