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10-1/2" Universal Dividing Head

In stock

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More Information
BrandShars Tool
compatible chuck diameter8
dividing head styleuniversal
lathe swing9-1/4
product height5-3/8
head stock taperMorse Taper 4
center height5.24
spindle nose thread size2-1/4 - 8
Spindle Nose Thru Hole (inch)0.985
model numberBS2


  • Lathe Chuck sold separately

Steel Dial Comparator Stand Serrated Surface


  • Use for easy indexing of divisions from 2 to 50 and most numbers from 52 to 380
  • Features spiral machining capability
  • Convenient swivel head locks at any angle from 10 below horizontal to 90 vertical
  • Dividing head allows you to divide in any angle by the direct, indirect or differential method
  • Hardened and ground spindle is rigidly held in a tapered seat by a draw-in nutApplications: A: 15-16-17-18-19-20, B: 21-2327-29-31-33, C: 37-39-41-43-47-49
  • Hardened and ground worm provides easy adjustment of worm gear and disengages for direct indexing
  • Ratio between worm and worm gear is 40:1
  • Features 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
  • Concentricity: .0006" center; .0004" inside taper at spindle nose; .0012" at arbor (8")


What’s Included

  • Threading back plate for mounting chuck (back plate is plane back and it requires drilling & tapping 3 or 4 mounting holes depending on the lathe chuck and turning a shoulder for the recess of the lathe chuck)
  • Center and driving dog
  • 3 dividing plates
  • Head stock
  • Tail stock
  • Full set of 12 gears for spiral cutting