Feature: 1. WEAR RESISTANT MATERIAL: Table saw gauge has high wear resistance hard probe, measuring rod is made of excellent stainless steel after high temperature quenching, wear resistant and impact resistant 2. EASY TO READ: Table saw dail gauge with shockproof dial, large display pointer scale, digital direct reading, bring clearer display and more convenient measurement 3. ADJUSTABLE LENGTH: Table saw calibrator with a unique sliding head design to adjust the measuring length, and lock firmly without sway from side to side, measuring length between 130~220mm 4. ACCURATE AND SENSITIVE: Band saw gauge bring accurate measurement, fast and convenient, sensitive with clear and accurate value 5. WIDE USE: The table saw calibration tool is used to calibrate shop machinery such as table saws, band saws, and rigs Specification: Item Type: Table Saw Gauge Material: Stainless steel Color: Black Use: Calibrating shop machinery such as table saws, band saws and RIGS Measuring Length: Between Approx. 130 ~ 220mm / 5.12 ~ 8.66in. Package List: 1 x Table Saw Gauge1 x Hex Wrench1 x Grub Screw