High-Precision HSS-E TiAlN Coated Spotting Tool
The GARANT NC Spotting Drill is a professional-grade tool designed for high-accuracy center hole initiation. Featuring a 90° point angle and precision-centered point grinding with a thin chisel edge, it ensures effortless spot drilling. Its short flute design provides superior rigidity, minimizing deflection to maintain precise hole positioning.
For optimal performance in steels up to 900 N/mm², utilize a feed rate of 0.04 mm/rev. Note: When calculating speeds, always use the parameters appropriate for the diameter of the actual hole being initiated, rather than the outer diameter of the spotting drill itself.
High quality industrial products for welding, robotic automation, and manufacturing solutions.