Dormer Pramet R453 13/64 Inch CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED STANDARD SERIES (X5D) DRILL DIN 6537 L ISO Insert - TC Style The JBO Thread Ring Gauge

The JBO Thread Ring Gauge (NoGo) - Metric Fine is a precision tool designed to quickly verify external thread diameters against a defined standard

The combination of multi-material versatility

Broad UNJ compatibility: Supports UNJ

It features a left-hand spiral flute and right-hand cutting for controlled

calibrated reamer tailored to precision work in fabrication and assembly

Dormer Pramet R453 13/64 Inch CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED STANDARD SERIES (X5D) DRILL DIN 6537 L ISO Insert - TC Style The JBO Thread Ring GaugeThe Dormer Pramet R453 carbide drill is a 13 64 inch diameter tool designed for fast, precise hole making across steel, aluminum, and stainless steel. Its 140 degree four facet split point promotes self centering and reduces the starting push, helping you begin holes cleanly with less effort. Part of the STANDARD SERIES (X5D) with a DIN 6537 L shank, this drill combines a Titanium Aluminium Nitride (TiAlN) coating, a CTW flute design with coolant