Standard Series Between Centers Arbors

Between Centers Arbors: Standard Series

Precisely ground flats on collet, expander and shaft
If slipping occurs, collet rides up on flats causing increased gripping pressure
Ground centers for increased accuracy

Item #	Range	Collet Increments	A	B	C	D	E	F	G	H	J	K
SC-1100	.500-.655 10 Collets	0.015	2.62	.88	.39	.12	.75	.4702 .4692	.5005 .4995	.82	.68	.44
SC-1200	.593-.780 12 Collets	0.015	2.90	1.06	0.42	.12	.75	.5796 .5786	.5005 .4995	.88	.75	.44
SC-1300	.718-.999 18 Collets	0.015	3.18	1.25	0.50	.12	.75	.7046 .7036	.5005 .4995	1.00	.88	.56
SC-1400	.875-1.249 12 Collets	0.031	3.96	1.44	.56	.16	1.00	.8452 .8442	.7505 .7495	1.25	1.00	.75
SC-1500	1.125-1.624 16 Collets	0.031	4.46	1.62	0.68	.18	1.00	1.0796 1.0786	.7505 .7495	1.50	1.25	.88
SC-1600	1.468-2.092 20 Collets	0.031	5.25	1.82	.82	.22	1.25	1.4077 1.4067	1.0005 .9995	1.88	1.62	1.12
SC-1700	1.937-2.843 29 Collets	0.031	5.82	2.00	1.00	.25	1.25	1.8452 1.8442	1.0005 .9995	2.38	2.06	1.38
SC-1800	2.563-3.593 33 Collets	0.031	7.06	2.25	1.10	.31	1.88	2.4390 2.4385	1.6255 1.6245	2.88	2.62	2.00
SC-1900	3.312-4.467 37 Collets	0.031	7.31	2.50	1.11	.31	1.88	3.1885 3.1880	1.6255 1.6245	3.75	3.38	2.00