STARRETT Dial Test Indicator with Dovetail Mount / Model: 3909AC

Specifications

• Made in America: No
• Range (in): .030''
• Graduations (in): .0005''
• Dial Reading: 0-15-0
• Attachments: .078'' & .156'' contact points, 3/8'' & 5/32'' dovetail clamps, .156'' swivel post holder, tool post holder, contact wrench & case
• Dial Color: White 1-9/16'' Diameter

• Three dovetail positioning mounts work with most existing test indicator accessories
• Precision gear-driven design with smooth, jeweled movement
• Contact point reverses automatically, always maintaining clockwise hand rotation
• Contacts are frictionally adjustable and replaceable
• Meets or exceeds ANSI/ASME accuracy specifications
• High contrast, easy-to-read dials with a white background on inch reading and a yellow background on millimeter reading indicators
• Narrow body for in reach ability
• Satin chrome finish for durability