Summary of Reddit Comments on "worst digital caliper":

People's Experiences with Cheap Digital Calipers:

• Many users have had negative experiences with cheap digital calipers, citing issues such as fast battery drain, inaccuracy, and unreliability.
• Cheap digital calipers from brands like Harbor Freight and generic Chinese knockoffs may not be durable or offer long-term accuracy compared to high-end brands like Mitutoyo or Starrett.
• Some users prefer more affordable options like General Tools digital calipers or iGaging calipers, which offer decent quality for woodworking measurements.
• The battery drain issue with cheap digital calipers is common, with some users removing the battery when not in use to preserve battery life.
• Analog calipers from brands like Starett or Brown and Sharp are praised for their durability, accuracy, and lack of battery dependency.
• Vernier calipers, while less common nowadays, are considered reliable and accurate for measuring tasks, particularly in 3D printing applications.
• Some users recommend button cell batteries for digital calipers, and suggest stocking up on spare batteries to avoid downtime.

Recommendations for Quality Calipers:

• Mitutoyo is widely regarded as a top-tier brand for both digital and analog calipers due to their durability, accuracy, and reliability. However, there are concerns about counterfeit products when purchasing from online platforms like Amazon.
• Starrett is another well-regarded precision measuring tool brand, known for high-quality dial calipers.
• Insiz and Insize are mentioned as budget-friendly alternatives that offer decent accuracy and durability for occasional use.
• QUINN calipers from Harbor Freight are recommended for their quality, with absolute positioning and reliable battery life.
• Shars calipers offer good value for professional needs, with durable construction and accurate measurements.
• Brands like iGaging are praised for their accurate readings and quality construction, offering good value for the price.

General Tips and Advice:

• Users emphasize the importance of investing in quality calipers to avoid issues like inaccuracy, excessive battery consumption, and frequent replacements.
• Analog calipers are suggested for users who do not require digital precision or face issues with cheap digital options.
• Learning to read measurements on analog calipers is recommended for familiarity and as a backup to digital calipers.
• Regular maintenance, such as keeping calipers dry, calibrating frequently, and checking zero points, is advised to ensure accurate measurements and prolong tool lifespan.

Overall, the consensus among Reddit users is that investing in high-quality calipers from reputable brands like Mitutoyo or Starrett is essential for accuracy, durability, and long-term reliability in various applications. Budget-friendly options may serve well for occasional use, but quality concerns and performance issues are common with cheaper digital calipers.