Set of 4 telescopic ball bore gauges, 3 to 13 mm, for measuring hole gap

Features:

1. The material is heat-treated, which has the advantage of not rusting and has a long service life.
2. The measuring range is 3 to 13 mm; it is telescopic and easy to use, a practical tool.
3. Measure accurately; the telescopic gauge can be used with a micrometer or calipers.
4. The four-hole telescopic gauge in different sizes can meet your measuring needs.
5. Wide application; it is widely used for measuring small holes, slots, and grooves.

Specifications:

Item Type: Hole Gauge
Material: Steel
Measuring Range: Approx. 3-13 mm / 0.12-0.51 inches
Product Specifications: 1 x 2/5 inch to 1/2 inch (10-13 mm), 1 x 3/10 inch to 2/5 inch (7.5-10 mm), 1 x 1/5 inch to 3/10 inch (5-7.5 mm), 1 x 1/8 inch to 1/5 inch (3-5 mm)

How to Use:

Used to measure small holes, slots, and grooves; used with micrometers or calipers; features a knurled locking mechanism.

Package List:

4 x Hole Gauges
1 x Packaging Bag