Dormer Pramet R457 19/32 Inch CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED SHORT SERIES (X3D) DRILL DIN 6537 K Step Drill solid carbide tool designed for

solid carbide tool designed for precision boring on small-diameter workpieces while also handling general turning tasks

Using the JBO NoGo gauge in QC workflows ensures consistent thread quality across parts

accurate cuts and dependable performance in graphite projects

The hollow-ground bore reduces rubbing and helps maintain consistent cutting geometry

Efficient chip evacuation and reliable cutting: Sharpened edges with optimized flute geometry promote quick chip clearance

Dormer Pramet R457 19/32 Inch CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED SHORT SERIES (X3D) DRILL DIN 6537 K Step Drill solid carbide tool designed forThe Dormer Pramet R457 19 32 Inch carbide drill is built for professionals who need clean, accurate holes quickly. With a 140 four facet split point for self centering and reduced starting force, TiAlN coating for longer tool life, and a CTW flute design with coolant feed for higher speeds, this short series, stepped shank drill (DIN 6537 K) delivers reliable performance across steel, aluminum, and stainless steel. Self centering 140 four facet split