Titan USA TC79249 Jobber Length Drill Bit, #49 Dia, 118 deg, Carbide, AlTiN, 1 PK

The Titan USA TC79249 is an AlTiN-coated solid carbide jobber length drill bit with a 118-degree conventional point, sold individually. This drill combines two layers of advanced performance: solid carbide for maximum rigidity and wear resistance, and an Aluminum Titanium Nitride (AlTiN) PVD coating for exceptional thermal protection at elevated cutting speeds. The AlTiN coating forms a hard aluminum oxide layer at high cutting temperatures, acting as a thermal barrier that dramatically extends tool life when drilling hardened steels, stainless steel, titanium, Inconel, and heat-resistant alloys. Compared to uncoated carbide drills, the AlTiN coating enables higher spindle speeds, reduces heat transfer into the tool body, and supports dry or near-dry drilling in many applications — lowering coolant costs and improving chip evacuation. The 118-degree conventional point delivers reliable self-centering and clean entry across a broad range of workpiece materials. Solid carbide construction minimizes deflection for accurate hole location and consistent diameter. The drill of choice for production drilling of difficult materials in aerospace, automotive, and precision manufacturing environments. Sold individually.

• 118 deg split point jobber drills ideal for general purpose drilling(diameters less than 0.125 in are not split)
• AlTiN coating offers increased wear and heat resistance
• Solid carbide
• Precision manufactured in the USA.
• 0