Carbide Bur Set Cut Type Double Head Shape Ball Cone Cylinder Flame Inverted Cone Oval Tree Head Diameter - Maximum 1/8 in Head Diameter - Minimum 1/16 in Number of Pieces 12 Primary Material Application Brass Bronze Carbon Steel Cast Iron Copper Nickel Stainless Steel Steel Titanium Trade Number SA-41 SA-42 SC-41 SC-42 SD-42 SE-41 SF-41 SF-42 SH-41 SL-41 SL-42 SN-42 End Type Flat Pointed Radius System of Measurement Inch Head Dia 1/16 in 3/32 in 1/8 in