Starrett 688-3Z 90 Degree Countersink Gauge: .160-.360″ stand extension rods (2 pcs)

extension rods (2 pcs)

Measuring range Meb: 10 – 30 mm

5 x 12 mm)

zero-setting

-On/off lever to release the magnet

Starrett 688-3Z 90 Degree Countersink Gauge: .160-.360″ stand extension rods (2 pcs)688 3Z Starrett 90 Degree Countersink Gauge: . 360 . 560 The Starrett 688 3Z Countersink Gauge has the following specifications: Range: . 360 . 560 Graduations: . 002 Angle: 90 EDP: 63704 Starrett Countersink Gauges are offered in three different angles so that the gauge sets on the angular side of the countersink, as opposed to a chamfer gauge which sets on the top edge of the chamfer. This gauge directly reads the large diameter of the countersink