Dormer Pramet A520 8.70 mm HSS TiN ADX STRAIGHT SHANK STUB DRILL DIN 1897 PROMODIE25 3-flute carbide end mill engineered

3-flute carbide end mill engineered for non-ferrous metals

and the sturdy K30 carbide substrate ensures durability for everyday milling tasks

and other precision assemblies where small-diameter holes must meet tight tolerances

Our industry-leading range is recognized worldwide for its quality and consistency

and thoughtful flute geometry help streamline setup

Dormer Pramet A520 8.70 mm HSS TiN ADX STRAIGHT SHANK STUB DRILL DIN 1897 PROMODIE25 3-flute carbide end mill engineeredThe Dormer Pramet A520 8. 70 mm HSS TiN ADX Straight Shank Stub Drill (DIN 1897) is a versatile metalworking drill designed for reliable, precise hole creation across a range of materials. With a durable straight shank and a 8. 70 mm diameter, its suitable for engineers, fabricators, tradespeople, hobbyists, and workshop environments seeking consistent results. Built from premium high speed steel with a Titanium Nitride coating, this drill is