Diager 502B HSS TiAlN-Coated 5% Cobalt Step Drill Bit (4–30mm x 100mm) DeWalt Impact Driver Adjustable Settings – Adjustable current

Adjustable Settings – Adjustable current settings to accommodate different welding needs and material thicknesses

EZ-Wire construction for quick

SFC Semi-Automatic Filter Cleaning System restores over 90% suction power with one button press

Anti-restart function prevents accidental start up of tool

4-7/16-Inch Wide Stirrups provide excellent foot support and climbing stability

Diager 502B HSS TiAlN-Coated 5% Cobalt Step Drill Bit (4–30mm x 100mm) DeWalt Impact Driver Adjustable Settings – Adjustable currentHIGHLIGHTS: The Diager 502B HSS TiAlN Coated 5% Cobalt Step Drill Bit (430 mm 100 mm) is a premium step drill engineered for fast, accurate drilling and hole enlargement in metal, plastic, and composite materials. Manufactured from fully ground HSS with 5% cobalt and protected by a TiAlN (Titanium Aluminium Nitride) coating, it delivers exceptional wear resistance, reduced friction, and superior heat resistance for extended tool life. The drill bit