RKXKJ Tubular Vernier Inside Micrometer, Extension Rod Type, Max 50-600mm, Range Optional, 0.01mm Accurate, with Rods/Standard Caliper, for Industry
- 【Wide Measuring Range】 Covers 50–100mm (optional), accurate to 0.01mm. One tool fits most inner diameter needs—industrial-grade precision, worry-free measurement.
- 【Alloy Probe】 Inlaid carbide tip offers high wear resistance and lasting accuracy. Dark chrome plating resists corrosion and enhances smoothness.
- 【Standard Caliper】 Includes 50mm calibration caliper. Easily self-check accuracy before first use or after extended operation—fast and reliable.
- 【Clear Scale】 High-strength rod with tight assembly. Laser-engraved markings stay sharp and readable—precise division, easy reading.
- 【Protective Case】 Comes in a shockproof sponge-lined box. Easy to store, carry, and protect—ideal for workshop or field use.