Dormer Pramet R023 4.20 mm CARBIDE TiN TIP STUB DRILL DIN6539 T-Slot Inserts 3 mm diameter with a

3 mm diameter with a short 4 mm cutting length and a two-flute geometry provides efficient chip evacuation and controlled cutting forces

Left-hand spiral flute with right-hand cutting: Optimized flute geometry supports efficient chip evacuation and a smooth

plus a 5-drawer cabinet and a 3-panel backboard to keep tools and parts neatly organized and within quick reach

This drill is a dependable choice for professionals and serious hobbyists who need durable performance

39 mm: Delivers repeatable bore dimensions and reliable finishes across batches

Dormer Pramet R023 4.20 mm CARBIDE TiN TIP STUB DRILL DIN6539 T-Slot Inserts 3 mm diameter with aThe Dormer Pramet R023 4. 20 mm Carbide TiN Tip Stub Drill is a rugged precision tool designed for shallow depth drilling with a 4. 20 mm diameter. Built for demanding metalworking tasks, it delivers consistent hole accuracy and long service life in challenging materials. Featuring a Titanium Nitride (TiN) coated tip, this drill provides improved wear resistance, reduced heat buildup, and extended tool life. It conforms to the DIN6539 standard,