INSIZE 3260 Series Spherical Anvil Tube Micrometer

INSIZE 3260 Series Spherical Anvil Tube Micrometer

Type A tube wall thickness micrometer with a fixed spherical (ball) anvil and flat spindle, purpose-built for measuring the wall thickness of pipe and tube.

Features

• Spherical Ball Anvil - Fixed ball anvil seats against the tube's inner wall for an accurate thickness reading
• Flat Spindle Face - Flat spindle contacts the outer wall square to the ball anvil
• Ratchet Stop - Consistent measuring force for repeatable wall-thickness readings
• Carbide Measuring Faces - Hardened carbide anvil and spindle resist wear in repeated use
• Fine Graduation - 0.01mm / 0.0001" graduation for precise thickness measurement
• Compact Frame - Frame profile designed to reach into pipe and tube ends

How to Use

• Insert the Ball Anvil - Place the spherical anvil against the inside wall of the tube
• Close the Spindle - Bring the flat spindle face onto the outer wall directly opposite
• Use the Ratchet Stop - Advance with the ratchet for consistent, repeatable contact force
• Check at Multiple Points - Measure at several points around the tube to check wall uniformity

Specifications

Type: Tube Wall Thickness Micrometer
Graduation: 0.01mm / 0.0001"
Anvil: Spherical (Ball)
Measuring Faces: Carbide
Origin: China