Its wear-resistant carbide core and optimized geometry deliver consistent finishes
and helps you achieve smooth finishes and accurate hole sizes—whether you’re tackling professional fabrication or DIY projects
Its reliable construction and interior adjustability support consistent performance across demanding production environments
With a tapered neck and no notch
Crafted from hardened and ground steel and built to MTA4 specifications
Dormer Pramet A520 4.60 mm HSS TiN ADX STRAIGHT SHANK STUB DRILL DIN 1897 FMH FLH FHH S&E A&NF M&D Its wear-resistant carbide core andThe Dormer Pramet A520 4. 60 mm HSS TiN ADX Straight Shank Stub Drill (DIN 1897) is a compact, high precision drill designed for fast, accurate hole making in a wide range of metals. With a straight shank and stub length, it delivers reliable guidance in standard chucks and fixtures for workshops, job sites, and production environments. Ideal for engineers, fabricators, and DIY enthusiasts, this drill combines a 130 thinned point for self centering