Descriptions:

 

Divide any angle by the direct,indirect or differential methods.  spiral machining capability.
 

All models have threaded spindle nose and 24 hole dividing plate with easy conversion to fast direct indexing on numbers

2,3,4,6,8,12,and 24.
 

Hardened and grond worm gear has a 40 to 1 ratio.
 

Positive locking mechanism uses a 360°brake shoe.
 

Accurate precision,little back lash,fine appearance and strong structure so can assure smooth rotation.
 

Three dividing plates are included.

 

Number of holes	A-Plate	15,16,17,18,19,20
	B-Plate	21,23,27,29,31,33
	C-Plate	37,39,41,43,47,49

 Headstock                                                                             Unit: mm/inches

Model No.	A	B	H	h	a	b	g	Taper of center	Diameter of spindle hole
BS-0	193	131	173	100	166	90	16	MT2	18
	7.59	5.15	6.81	3.93	6.53	3.54	0.63		0.71
BS-1	242	168	220	128	206	113	16	MT3	20
	9.52	6.61	8.66	5.04	8.11	4.45	0.63		0.79

 

Tailstock                                                                              Unit: mm/inches

Model No.	A1	B1	H1	h	a1	b1	g1
BS-0	175	87	102	100	130	92	16
	6.89	3.42	4.02	3.93	5.12	3.62	0.63
BS-1	183	87	137	128	158	110	16
	7.20	3.42	5.39	5.04	6.22	4.33	0.63

 

Photos of hot sale semi universal dividing head BS-0/BS-1:

 

Semi universal dividing head workshop overview: