Measure depths in tight spots and up to 22" deep with this super versatile tool. Precision measuring instrument used to determine the depth of any shape that has a step, groove, or slot. Indicator gauge conforms to AGD standard and federal accuracy specifications; can also be mounted on center or side of base.

Features:

• Range: 0 to 22" (with included 6 extension rods 1", 2", 3", 4", 5", 6")
• Resolution: 0.0005"
• Super high precision dial indicator - twice the accuracy of regular indicators
• Base length: 4"
• Includes 10 attachments (6 extension rods and 4 feeler points)
• Protective case included

iGaging T27477 - 0-22"/0.0005" Dial Depth Gauge with Ball/Point/Flat and Groove Anvils