640MRJZ Dial Depth Gage 56001

640,640M Dial Depth Gages
Dial Depth Gage, 0-10mm Range, 0-100 Dial, 0.01mm Graduations

The Starrett 640MRJZ Dial Depth Gage is the same as the 640RJZ except they have reverse movement (no push button) and can easily be used with one hand. Simply set on zero and apply the contact to the work and read the measurement. 0-10mm Range, 0.01mm Grad, 0-100 Dial in Case.

Product Testimonials
California Prop 65

Contact Starrett


  • Direct reading tools, referencing from their hardened and ground bases
  • All bases are 2-1/2" long
  • Quicker and more convenient to use than any other type of depth gage within their ranges and accuracy
  • Electronic indicators can be furnished by special order
  • 0-10mm Range
  • 0.01mm Graduation
  • 0-100 Dial Reading
  • Case is included


  • Made in America: Yes
  • Range (mm): 0-10mm
  • Graduations (mm): 0.01mm
  • Dial Reading: 0-100




    Catalog 33 - Section 4 - Depth Gages

    We offer a choice of depth products varying in form, complexity, cost and accuracy, from the most accurate depth micrometers (electronic, dial and vernier) to the less complex precise rule gages and combination rule gages.

Product Testimonials

    Write a product review

    California Proposition 65 Warning

      WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov