1 / 7Odorkle 4-Piece Telescoping Bore Gauge Set, 3–13 mm
Odorkle’s four-piece telescoping bore gauge set is listed for measuring small holes across a 3–13 mm range. Its gauges are intended for use with a micrometer or caliper, so measurements require a separate measuring instrument.
At a glance
- Four telescoping gauges cover the listed 3–13 mm measurement range.
- For measuring small holes, slits and grooves, with readings taken using a separate micrometer or caliper.
- The listing describes the gauge material as heat-treated steel.
Pros and cons
Pros
- Four gauge sizes provide overlapping ranges from 3 mm to 13 mm.
- Designed to work with commonly used micrometers or calipers.
Technical specifications
8 specifications| Brand | Odorkle |
|---|
| Measuring range | 3‑13mm |
|---|---|
| Gauge size ranges | 1 x 2/5in to 1/2in (10-13mm), 1 x 3/10in to 2/5in (7.5-10mm), 1 x 1/5in to 3/10in (5-7.5mm) , 1 x 1/8in to 1/5in (3-5mm) |
| Material | Steel |
| Weight listed | 94 g |
|---|---|
| Package dimensions | 15 x 12 x 3 cm; 94 Grams |
| Measuring tool compatibility | micrometers or calipers |
|---|---|
| Locking mechanism | knurled locking device |
What to know before buying
- The listed range is 3–13 mm, and the supplied size breakdown specifies four overlapping ranges. Use a separate micrometer or caliper to read measurements. The listing describes the material as heat-treated and rust-resistant, which is a manufacturer claim.
Who is it for?
A good fit for
- Buyers measuring small holes, slits or grooves within the listed 3–13 mm range.
- Users who already have a micrometer or caliper for taking readings.
Less suited to
- Buyers seeking a standalone digital measuring instrument or a gauge set for bores outside the listed range.

Customer reviews on Amazon
- 5 stars
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There is only one aggregate rating and no customer comment summary. That is too little evidence to identify reliable customer-reported strengths or concerns, so buyers should treat it as limited feedback rather than proof of measuring performance.
Frequently asked questions
What measurement range does this set cover?
The listing gives a 3–13 mm range and breaks the four gauges into overlapping ranges from 3–5 mm up to 10–13 mm.
Can the gauges give a reading on their own?
The listing says to use them with a micrometer or caliper. Neither measuring instrument is stated as part of the package list.
What is included?
The product description lists four hole gauges and one packing bag.

























