6pcs Telescopic Gauge 8-150mm Micrometer Measuring Tool with Adjustable Inner Diameter
6pcs Telescopic Gauge 8-150mm Micrometer Measuring Tool with Adjustable Inner Diameter
Specification: Condition: New Material: Tool Steel Color: Shown as picture Measuring Range: 8-150mm Accuracy: 0.1 Quantity: 6pcs/set (ABCDEF) Scope of application: The telescopic spring piston in the bore (or groove) can carry out inner diameter detection with micrometer or caliper and knurl lock with a knurled lock. Package list: 1 Adjust the telescopic gauge (6 pieces)
Product Features
- Double-acting handles are rigidly attached to the contact pistons and are automatically self-centering. li>
- Assists in quickly inspecting holes, slots and recesses up to 6 inches deep.
- Constant spring tension ensures even contact pressure.
- Super quality , high rigidity, good wear resistance, durable in use.
- The ends of both contacts are made of head-treated steel and are precisely ground to a radius that allows an appropriate distance to the smallest hole into which the meter penetrates.< /li>