OSG Slow Spiral Carbide Drill - Solid - Uncoated - 3.5mm Die & Mould Collet Chucks metric fine-pitch slitting saws engineered

metric fine-pitch slitting saws engineered for precise slotting in metalworking

and heat tolerance while maintaining smooth cutting and efficient chip evacuation

Uncoated design for versatile material compatibility: The uncoated surface is ideal for materials that don’t require coatings

No-Go scrap limit: The scrap end must not be able to be turned more than two full revolutions in the cut thread

Featuring a square-edge profile and two flutes

OSG Slow Spiral Carbide Drill - Solid - Uncoated - 3.5mm Die & Mould Collet Chucks metric fine-pitch slitting saws engineeredThe OSG Slow Spiral Carbide Drill is a solid carbide cutting tool with a 3. 5 mm diameter and an uncoated finish. Its slow spiral flute design promotes controlled chip evacuation and reduces heat buildup, helping you achieve clean, accurate holes with less surface work. This drill is ideal for engineers, machinists, technicians, and hobbyists who need reliable performance across a variety of materials. The uncoated surface enhances compatibility with