59A Trammel Heads (2), With 2 Points 6" 50297

The Starrett 59A is very useful for laying out and scribing circles beyond the capacity of ordinary dividers. The trammel heads have a clamping device that firmly holds various attachments. Trammel Heads (2), 2 Points (6"/150mm).

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  • The heads will accommodate any size beam from 3/4 to 1-1/2" (19- 38mm) in width
  • Since beam length requirements vary widely, and they are easy for the user to fashion, we do not furnish a beam
  • Clamping device that firmly holds various attachments
  • The attachments consist of two sizes of caliper legs, two sizes of divider points
  • Set of four ball points with holder
  • One of the large caliper legs features a joint operated by an eccentric thumb piece for fine adjustments
  • A pencil may be clamped in either head in place of the caliper legs or divider points


  • Point Size (in): 6"
  • Point Size (mm): 150mm
  • Includes: 2 Trammel Heads, 2 Small Points (6"/150mm


    Member of Kit
    Item #DescriptionPart No.QtyInformation
    1HEAD WO/POINT, #59PT990112
    2•BOLT,POINT CLAMP #5902274-01
    4•SPRING, .161X.217X.375X.028X402277-01
    5•NUT, .157-4002276-01
    6•BODY SUB ASSEMBLY02271-11
    7••SHOE, SCREW02273-01
    9••SCREW, .231-28 THUMB X 1.597 LONG02272-01
    10POINT, TRAMMELPT022782


    Catalog 33 - Section 14 - Calipers, Dividers, and Trammels

    Manufacturing calipers and dividers since about 1890, we continue to build them with the same level of quality today. Even with many more options available today, these tools are still the best choice for many measurement transfer, scribing and other jobs. We also offer trammel heads, divider points and attachments.

    Precision Hand Tools (Catalog 33)

    612 page catalog featuring precision hand tool, force measurement, vison systems, optical comparators, laser measurement, and flat stock.