FRACTIONAL DRILL  DECIMAL EQUIVALENTS
1/64	0.015625		17/64	0.265625		33/64	0.515625		49/64	0.765625
1/32	0.03125		9/32	0.28125		17/32	0.53125		25/32	0.78125
3/64	0.046875		19/64	0.296875		35/64	0.546875		51/64	0.796875
1/16	0.0625		5/16	0.3125		9/16	0.5625		13/16	0.8125
5/64	0.078125		21/64	0.328125		37/64	0.578125		53/64	0.828125
3/32	0.09375		11/32	0.34375		19/32	0.59375		27/32	0.84375
7/64	0.109375		23/64	0.359375		39/64	0.609375		55/64	0.859375
1/8	0.125		3/8	0.375		5/8	0.625		7/8	0.875
9/64	0.140625		25/64	0.390625		41/64	0.640625		57/64	0.890625
5/32	0.15625		13/32	0.40625		21/32	0.65625		29/32	0.90625
11/64	0.171875		27/64	0.421875		43/64	0.671875		59/64	0.921875
3/16	0.1875		7/16	0.4375		11/16	0.6875		15/16	0.9375
13/64	0.203125		29/64	0.453125		45/64	0.703125		61/64	0.953125
7/32	0.21875		15/32	0.46875		23/32	0.71875		31/32	0.96875
15/64	0.234375		31/64	0.484375		47/64	0.734375		63/64	0.984375
1/4	0.250		1/2	0.500		3/4	0.750		1	1.000