Europa Tools Stub Drill - HSS CO8 Cobalt - 21.5mm NCDC Drill Chuck Retrofitting or fabricating assemblies where

Retrofitting or fabricating assemblies where reverse threading is required for safe disassembly or specific mechanical functions

smooth curves with an 18 mm diameter

Compact size with 3

and a camlock mount with D1-6 compatibility

This makes the Europa Tools Spade Drill Insert a dependable choice for professional machining tasks where performance and durability matter

Europa Tools Stub Drill - HSS CO8 Cobalt - 21.5mm NCDC Drill Chuck Retrofitting or fabricating assemblies whereThe Europa Tools Stub Drill, 21. 5 mm, from the 820502 series, is a high quality drill bit crafted from HSS CO8 cobalt. Designed for precision drilling in metalworking projects, it excels where edge retention and heat resistance matter, including stainless steel, alloy steel, and cast iron. Its stub length geometry adds rigidity, delivering stable, straight holes even in tougher materials. Sharp cutting edges and an optimized flute design ensure