Metric Threads
Size - Pitch (mm)	Drill Size (mm)		Size  - Pitch (mm)	Drill Size (mm)		Size  - Pitch (mm)	Drill Size (mm)
1.5 - 0.35	1.1		6 - 1.25	4.8		16 - 2.00	14
2 - 0.40	1.6		7 - 1.00	6		17 - 2.00	15
2 - 0.45	1.5		7 - 1.25	5.8		18 - 1.50	16.5
2 - 0.50	1.5		8 - 1.00	7		18 - 2.00	16
2.3 - 0.40	1.9		8 - 1.25	6.8		18 - 2.50	15.5
2.5 - 0.45	2		9 - 1.00	8		19 -2.50	16.5
2.6 - 0.45	2.1		9 - 1.25	7.8		20 - 2.00	18
3 - 0.50	2.5		10 - 1.25	8.8		20 - 2.50	17.5
3 - 0.60	2.4		10 - 1.50	8.6		22 - 2.50	19.5
3 - 0.75	2.25		11 - 1.50	9.6		24 - 3.00	21
3.5 - 0.60	2.9		12 - 1.25	11		26 - 3.00	23
4 - 0.70	3.3		12 - 1.50	10.5		27 - 3.00	24
4 - 0.75	3.25		12 - 1.75	10.5		28 - 3.00	25
4.5 - 0.75	3.25		13 - 1.50	11.5		30 - 3.50	26.5
5 - 0.75	4.25		13 - 1.75	11.5		32 - 3.50	28.5
5 - 0.80	4.2		13 - 2.00	11		33 - 3.50	29.5
5 - 0.90	4.1		14 - 1.25	13		34 - 3.50	30.5
5 - 1.00	4		14 - 1.75	12.5		36 - 4.00	32
5.5 - 0.75	4.25		14 - 2.00	12		38 - 4.00	34
5.5 - 0.90	4.6		15 - 1.75	13.5		40 - 4.00	36
6 - 1.00	5		15 - 2.00	13
Size = Diameter			Pitch = Distance between threads
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			www.powerbyace.com
							5/23/2009
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