Diamond Nibs

Desmond has supplied the finest quality industrial diamond nibs for over eighty years. In addition to the standard size listed, we can furnish any size diamond in any size nib or tool that you may require. We also remount diamonds and guarantee satisfactory workmanship. Diamond No. Approx. Carat For Use on Wheels Diameter Face D15 .20 6" 1/2" D20 .25 6" 1" D25 .35 8" 3/4" D30 .50 10" 1" D35 .75 12" 1-1/2" D40 1.00 14" 1-1/2" D45 1.25 16" 2" D50 1.50 18" 2" D55 1.75 20" 2" D60 2.00 20" 4" D65 2.50 24" 3" D70 3.00 24" 4"  Larger sizes also available* Approx. price–billed at actual carat weight Shank Nib No. Dia. in. Length in. Shank Nib No. Dia. in. Length in. 102 1/4" 1 400   7/8 103   1-1/4 401   1 104   1-1/2 402   1-3/32 105   6 403   1-1/8 201   1-1/16 404 7/16" 1-3/8 202 5/16" 1-1/4 405   1-5/8 203   2 406   2 204   2-1/8 407   4-7/8 300   7/8 408   6 301   13/16 500   1-1/8 302   1 501   1-1/2 303   1-1/2 502 1/2" 2-1/4 304 3/8" 1-3/4 503   4 305   2 504   4-1/2 306   2-1/4 505   6 307   3 Other sizes available at 308   4 no extra cost, state dimensions.

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