Description
Small Hole Gauge 4 Piece Set: 3 – 13mm / 0.125” – 0.500• \
These satin chrome plated gauges provide easy and accurate measurements of holes and slots
• Knurled knob at the handle end provides sizes adjustment
• Used to measure deep and shallow holes, slots and grooves
• Hole size is obtained by measuring over the contact points with a micrometer
• Fully hardened measuring tip for long life and accuracy
• Meets or exceeds U.S. Federal Specification: GGG-C-95A/26 Jun 1987



