Semi-Universal Dividing Head is a simplified type of Universal Index Center and can be used for direct and indirect dividing.

No accessories for the differential dividing and spiral work are included, but the whole construction of the dividing head and tailstock are identical with those of the universal type.

The unit has a Direct Indexing Plate with 24 holes enabling the direct dividing of 2, 3, 4, 6, 8, 12 and 24 divisions. Three further Indexing Plates are provided as standard to facilitate indirect dividing of all divisions from 2 to 50 and also most useful divisions up to 380.

Applications: milling machines, drill presses, grinders, and boring machines.

Usages: machining the flutes of a milling cutter, cutting the teeth of a gear, milling curved slots, or drilling a bolt hole circle around the circumference of a par.

REMARK: “ Operation and Service Manual “ is included for reference

 

STANDARD ACCESSORIES:
  • Tail Stock
  • Dividing Plate Set
OPTIONAL ACCESSORIES:
  • 4'' or 5'' 3-Jaw Chuck
  • 5'' or 6'' 3-Jaw Chuck

 


SEMI-UNIVERSAL DIVIDING HEAD BS-0 & BS-1
Unit: mm/inch
ModelABCDEFGWeight (kg)
BS-018977/16160619/64100315/16173613/16165/891337/64140433/6422
BS-12931111/32210817/6412853/32220821/32165/8114431/6415669/6436
TAIL STOCK FOR SEMI-UNIVERSAL DIVIDING HEAD BS-0 & BS-1
Unit: mm/inch
Modelabcdef
Taper of CenterDiameter of Spindle hole
BS-090335/6410549/64165/8100315/16166634/641275B&S No. 718
BS-110841/14134518/64165/812853/3218471/4150529/32B&S No. 920
STANDARD ACCESSORIES:
DIVIDING PLATE A, B, C
NUMBER OF HOLES OF DIVIDING PLATE (WORM GEAR REDUCTION RATIO 40:1)
 
Number of holesPlate A151617181920
Plate B212327293133
Plate C373941434749