Inside Micrometer, Adjustable Rod Type, 3 to 4", 0.001" MPN:3220-4
Inside Micrometer, Adjustable Rod Type, 3 to 4", 0.001"
Accurately measure internal dimensions with this mechanical caliper-jaw inside micrometer. Ranging from 3 to 4 inches, it offers a resolution of 0.001 inches, making it ideal for precise measurements in various industries. The ratchet thimble allows for smooth and easy operation, while the hard plastic case provides protection and convenience. Perfect for quality control, inspection, and research applications, this micrometer is also suitable for use in manufacturing, automotive, and aerospace. Its compact size and durable construction make it a valuable tool for professionals and hobbyists alike, ensuring reliable and precise measurements every time.
Top product features:
- Ratchet thimble for easy and precise measurements
- Mechanical screw movement of 1 inch for extended range
- Carbide curved contact points for accurate readings
Top product applications:
- Precision engineering and machining
- Measuring internal dimensions of machinery and equipment
- Quality control in manufacturing and inspection processes
Mechanical Caliper-Jaw Inside Micrometer, Range 3 in to 4 in, Resolution 0.001 in, SPC Output No, Movement of Screw 1 in, Inside Micrometer Type Caliper Micrometer, Number of Measuring Rods 0, Number of Micrometers 1, Operation Type Mechanical, Thimble Type Ratchet, Case Included Yes, Case Type Plastic Case, Contact Point Material Carbide, Contact Point Shape Curved, Included Certification Certificate of Inspection, Includes Hard Plastic Case, Lock Nut Type Spindle Locking Nut
Additional Information
- Country of Origin: CN
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 8.66
- Package Width: 4.80
- Package Height: 1.26
- Package Weight: 0.96
Product info last updated on February 18, 2026 9:52am UTC
Category: Measuring and Marking Tools