Diameter Measuring Caliper - 150mm - Grey
Best current price£6.49from B&Q
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Product Information
Full details
The B&Q 150mm Diameter Measuring Caliper is a precision-focused manual tool designed for builders, DIY enthusiasts, and workshop hobbyists who require reliable measurements for construction or craft projects. Its primary benefit is the combination of a high-contrast, clear scale and a robust, compact frame that ensures longevity and ease of use in demanding environments. While it offers excellent portability and straightforward operation, users should note that as a manual tool, it requires a steady hand and manual calibration for high-precision tasks compared to digital alternatives.
All features
| Model Part Number | 5063886916723 |
|---|---|
| Brand | B&Q |
Extended Product Information
FAQs
Can this be used to measure depth?
Yes, the design includes a depth rod extension that allows for measuring the depth of holes or recesses.
Does this require batteries?
No, this is a fully manual mechanical tool and does not require batteries.
What is the maximum capacity of this caliper?
The caliper can measure up to 150mm.
Is this tool suitable for professional engineering?
While durable, it is best suited for DIY, builders, and general workshop tasks rather than high-precision laboratory engineering.
How should I store the caliper?
Store it in a clean, dry toolbox or a protective case to keep the jaw faces from damage.
Troubleshooting
The sliding jaw feels stiff or gritty.
Clean the tracks with a dry cloth and apply a very light coat of machine oil to the sliding surfaces.
The measurement readings seem inconsistent.
Ensure the jaw faces are completely flat against the object being measured and verify that no debris is stuck between the jaws.
Pros and Cons
Pros
- Durable and long-lasting build quality
- Clear, easy-to-read markings for precision
- Compact size for easy portability
- Versatile for multiple measurement types (inside, outside, depth)
- Requires no batteries or external power sources
Cons
- Manual operation requires practice for high accuracy
- Lacks the instant readout convenience of digital models
- No locking screw for holding measurements in place
- Fixed 150mm scale may be too small for large construction projects
Setup, Compatibility & Care
This caliper is ready to use straight out of the packaging with no assembly or calibration setup required. It is compatible with a wide range of materials, including wood, plastics, and soft metals. To maintain its precision, avoid dropping the tool, as impact can misalign the jaws. Always clean the scale with a soft, dry cloth after use to prevent the build-up of dust or workshop grime. If you are working in a damp environment, applying a light coat of machine oil to the sliding parts can prevent stiffness and corrosion over time.