Starrett Wiggler or Center Finder, Ball Contact only - Ideal for Professional and Home Improvement - .250" / 6.35mm Ball - 828B

Accuracy You Can Count - Featuring accurately centered tips for accuracy. It is for precise positioning of a or intersecting of lines.s are carefully ground to the correct taper, which is sharper than the normal center punch

Secure Holding - The ball has a knurled grip that provides stability. It is very reliable and perfect for any project you take on.

Fit For The Job - Starrett tools are precision made to ensure that your work is done right the first time. With quality you can trust, these tools will fit the needs of any job.

Superior Quality - Able to withstand even the harshest environments as our ball is made from a special selected steel that is designed to last a lifetime. They are very reliable and perfect for any project you take on.

The Standard for Excellence - Proudly made in the USA, Starrett combines over 140 years of American heritage and innovation with globally sourced materials to deliver exceptional quality tools and products.

The Starrett ball contact is included in Wiggler/Center Finder S828. Edge & Center Finders are used in the traditional method of locating a spindle relative to a work piece. Spindle location is required in order to correctly make part features. These features, like bolt hole locations for example, are often established relative to the edge a work piece. Once the edges of a part are established in the spindle, the location of the spindle can then be utilized. These tools validate when a spindle is precisely over the edge of a part. Starrett Precision Hand Tools have been the standard for high quality dimensional measuring tools since 1880. It manufactures more than 5,000 variations of Precision Tools, Gages, Measuring Instruments and Saw Blades for industrial, professional and consumer markets worldwide.