C.K Tools Vorteck HSS Cobalt Step Drill Bit 6-32mm, 5% High Speed Steel, Hex Quick-Lock Shank for Stainless Brass and Sheet Metal Drilling, Deburring Tool Installers, T3016 6-32

DRILL, ENLARGE AND DEBURR: Designed to centre, drill and deburr sheet material in one smooth operation, helping installers reduce tool changes during fabrication, electrical and HVAC applications. 5% COBALT HSS PERFORMANCE: Manufactured from 5% cobalt high speed steel for dependable drilling performance on harder materials including stainless steel and brass where standard drill bits can wear prematurely. HEX QUICK-LOCK SHANK: Vorteck 1/4" Hex Quick-Lock shank provides a secure, slip-resistant connection with compatible quick-change chucks and impact driver holders during high torque drilling tasks. PRECISION GROUND DESIGN: Precision ground one-piece construction supports accurate drilling, smoother cutting action and controlled enlargement across multiple diameters while helping reduce chatter. VERIFIED STEP SIZES: Covers 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30 and 32 mm hole sizes; product dimensions 97 x 32 x 32 mm, weight 145 g., Weight: 0.3527396192 Pounds, Manufacturer: CKI: Carl Kammerling International Limited