Starrett 59A 2 Trammel Heads With 2 Small Divider Points For No. 59 Series Trammel, 6" Point Sizes

• Includes 2 trammel heads and 2 small points for No. 59 series trammel head
• Useful for laying out and scribing circles beyond the capacity of ordinary dividers.
• Clamping device firmly holds points, which can be replaced with a pencil.
• will accommodate any size beam from 19 to 38mm (3/4-1.1/2in) in width.
• Beam not supplied

Product Description The No. 59 Series 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. The attachments consist of two sizes of calliper legs, 6", 9-1/2" (150, 238mm), two sizes of divider points 6", 9" (150, 225mm) which are eccentric for close settings and a set of four ball points with holder. The ball points with 6" (150mm) holder are for scribing circles from the centre of any hole up to 1-1/2" (38 mm) in diameter. One of the large calliper 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 calliper legs or divider points. The heads will accommodate any size beam from 3/4 – 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. Box Contains 1 x Starrett 59A Trammel Heads