Carbide Burs 1/8” Shank Diameter — 1-1/2” Overall Length — Brazed Carbide List 920 — Inch Sizes, Medium Right Hand Spiral Style: SA-52 SA-53 SC-52 SC-53 SF-53 SG-53 Size: 5/32 x 1/2 3/16x1/2 5/32 x 1/2 3/16 x 1/2 3/16 x 1/2 3/16 x 1/2 EDP Number: 920-0001 920-0011 920-0002 920-0012 920-0003 920-0004 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: 920-0005 920-0006 920-0007 920-0008 920-0009 920-0010 3mm Shank Diameter — 38mm Overall Length — Brazed Carbide List 920 — Metric Sizes, Medium Right Hand Spiral 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: 920-0001-30 920-0011-30 920-0002-30 920-0012-30 920-0003-30 920-0004-30 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: 920-0005-30 920-0006-30 920-0007-30 920-0008-30 920-0009-30 920-0010-30 974 Carbide Burs WWW.OSGTOOL.COM