Core material is HDPE, with a diameter of 1-1/4", and length of 3-5/16". Hand or machine operated, designed to clean both the wall and the bottom of a hole when a spiral brush is not strong or thick enough to provide sufficient abrasion. Tap thread comes in 1/4-20 UNC or standard ACME threaded. Other sizes are available upon request.
Phone: | 323-724-7777 |
Toll-Free: | 800-950-7950 |
Fax: | 323-724-1111 |