Carbide Burs 1/8” Shank Diameter — 1-1/2” Overall Length — Brazed Carbide List 820 — Inch Sizes, Tough Cut Style: SA-52 SA-53 SC-52 SC-53 SF-53 SG-53 Size: 5/32 x 1/2 3/16 x 1/2 5/32 x 1/2 3/16 x 1/2 3/16 x 1/2 3/16 x 1/2 EDP Number: 820-0001 820-0011 820-0002 820-0012 820-0003 820-0004 Style: SM-53 SE-53 SL-53 SD-53 SH-53 SN-53 Size: 3/16 x 1/2 3/16 x 9/32 3/16 x 1/2 3/16 3/16 x 3/8 3/16 x 1/4 Inc. Taper Deg.: 16 14 10 INVERTED EDP Number: 820-0005 820-0006 820-0007 820-0008 820-0009 820-0010 3mm Shank Diameter — 38mm Overall Length — Brazed Carbide List 820 — Metric Sizes, Tough Cut Style: SA-52 SA-53 SC-52 SC-53 SF-53 SG-53 Size: 3.97 x 12 4.76 x 12 3.97 x 12 4.76 x 12 4.76 x 12 4.76 x 12 EDP Number: 820-0001-30 820-0011-30 820-0002-30 820-0012-30 820-0003-30 820-0004-30 Style: SM-53 SE-53 SL-53 SD-53 SH-53 SN-53 Size: 3.97 x 12 4.76 x 12 3.97 x 12 4.76 4.76 x 9 4.76 x 6 Inc. Taper Deg.: 16 14 10 INVERTED EDP Number: 820-0005-30 820-0006-30 820-0007-30 820-0008-30 820-0009-30 820-0010-30 WWW.OSGTOOL.COM Carbide Burs 973