METRIC SPECIFICATION, mm
DIAMETER	d	D	H	OVERALL LENGTH	SHANK DIA.
3	3.2	5.9	7	37	6
4	4.2	7.4	10	44	6
5	5.2	8.9	13	51	8
6	6.2	10.4	15	58	10
8	8.2	13.4	16	67	12
10	10.3	16.8	16	74	12
12	12.4	18.8	20	83	12
14	14.4	24.0	20	90	12
16	16.5	26.0	22	93	12