Type No.	Thread Size	Pitch	Diameter	Flute	Effective Length	O.A.L	Shank Dia.
	Thread Size	Pitch	D1	T	L2	L3	D2
FT 0120	M1.6*0.35	0.35	1.2	3	3.3	50	3
FT 0154	M2.0*0.4	0.4	1.54	3	4.4	50	3
FT 0163	M2.2*0.45	0.45	1.63	3	4.8	50	3
FT 0196	M2.5*0.45	0.45	1.96	3	5.3	50	4
FT 0240	M3.0*0.5	0.5	2.4	3	6.4	50	4
FT 0275	M3.5*0.6	0.6	2.75	3	7.4	50	4
FT 0315	M4.0*0.7	0.7	3.15	3	8.6	60	6
FT 0400	M5.0*0.8	0.8	4	3	12	60	6
FT 0475	M6.0*1.0	1.0	4.75	3	13	60	6
FT 0595	M8.0*1.25	1.25	5.95	3	17.3	60	6
FT 0650	M8.0*1.25	1.25	6.5	3	17.3	60	8
FT 0790	M10*1.5	1.5	7.9	3	22	60	8
FT 0950	M12*1.75	1.75	9.5	3	25.5	80	10

                                                                                                               牙的長度-可到2D
unit : mm