Kennedy Screw Cutting Gauge Kennedy Screw Cutting Gauge
SCREW CUTTING GAUGE / KEN5180800K
Manufactured from hardened and polished steel to check BA, Whitworth and BSF,
Acme and American Screw Threads.
Angles:
60° American and Metric,
55° Whit and BSF,
471/2° BA and 141/2° Acme.