AIR SNAP GAUGES

• Useful for shaft diameter measurement
• Consists of hardened rectangular steel body precisely ground & lapped to maintain the clearance in the work piece
• Carbide resting pads to give high wear resistance
• Two jetted air snap for measuring size, taper & ovality
• Diameters can be checked on machine
• Available range : 25mm to 100mm
• Through or shoulder shaft design
• Two setting masters required with air snap
• Special six jetted air snap for checking crowning effect on crank shaft diameter can be provided