RUHI Carbide Stub Drill Size:4.9X26X62 Fish tail thread angle gauge

Fish tail thread angle gauge for checking and setting the angle and pitch of Acme and similar trapezoidal thread forms on the lathe

for cutting external G (BSP - British Standard Pipe

Adjustable Articulating Arm - Locks into position for precise indicator placement

heavy machining

Cast steel body with set screws for secure die retention

RUHI Carbide Stub Drill Size:4.9X26X62 Fish tail thread angle gaugeFeatures Solid carbide stub length drills built for maximum rigidity and minimal deflection on CNC machining centres Short flute and overall length reduces chatter and improves hole straightness versus jobber length drills of the same diameter Wide 1. 1mm to 22mm diameter range covers small precision holes through to larger structural holes Precision ground carbide edges hold tolerance over long production runs and resist wear in abrasive materials