6 Piece Dial Indicator Extension Stem Rod Set With 30 To 150mm Extend Length, M2.5 Thread, 5mm Diameter, Electrical Digital Indicator Extension Tools For Precision Measuring And Calibration

Six-Piece Dial Indicator Extension Rod Set 30-150mm ✔️ M2.5 thread, 5mm dia, six rods, extendable to 365mm total

These six precision extension rods are designed to attach to dial indicators, depth gauges, and other measuring tools. They let you reach recessed features and measure with increased accuracy in machining, metrology, and calibration tasks.

✅ Includes 6 extension rods: 30mm, 40mm, 60mm, 80mm, 100mm, 150mm
✅ Effective length excludes thread shank for easy positioning
✅ M2.5 thread standard tip compatibility for quick swaps
✅ Made of high-speed steel (HSS) for durability and rust resistance
✅ Fits dial indicator, depth gauge, and interchangeable measuring tools
✅ Supplied in a sturdy box for organized storage

💡 What is a dial indicator extension rod set used for in precision measurement? This handy kit helps you extend reach and improve accuracy in challenging setups. - handy extension rods for dial indicators, depth gauges, and other measuring tools - compatible with M2.5 indicator tips for quick changes - lengths from 30mm to 150mm, with a max reach up to 365mm - high-speed steel construction for durability in workshop use