5Pcs Titanium Coated Spot Drill Set – 90° Angle, 3, 4, 5, 6, 8mm – for Spotting and Center Drilling Before Drilling DRINYOUNG (90 Degree, 5pcs TIN)

This titanium coated spot drill set features high speed steel material featuring titanium coating for improved wear tolerance. The 90° point angle is suitable for spotting operations requiring larger chamfers or specific angle requirements. The 5-piece set includes 3 to 8mm in five common diameters, covering diverse hole size positioning needs. The short and rigid design reduces deflection during spotting, helping improve subsequent drilling accuracy. During use, keep the drill perpendicular to the workpiece, use moderate speed featuring steady feed, and apply cutting fluid if needed. Perfect for general spotting and 90° center drilling tasks in machining applications.

• 5-piece spot drill set includes 3 to 8mm in five common diameters, featuring a 90° point angle
• Titanium coating provides good wear tolerance for general use
• Short and rigid design reduces deflection during spotting, providing accurate hole location
• Perfect for creating center holes before drilling, guiding subsequent drills and preventing wandering
• During use, keep drill perpendicular to workpiece, use moderate speed featuring steady feed; cutting fluid can be applied if needed