4 Pc. 1/2″ Shank Vortex-point Step Drill Bits

Name: 4 Pc. 1/2" Shank Vortex-point Step Drill Bits
SKU: EN-EXT 4PC
Price: 143.85 USD
Availability: InStock

$143.85

18 in stock

Silver & Deming – 4 Pc. Set Includes: 9/16, 5/8, 3/4, 1″ – 1 Year Warranty

Unique tip geometry reduces heat generation & cutting tool wear increasing tool life.
Easily enlarges existing holes without damaging the point.
Stay sharp up to 4X longer compared to conventional and other specialty tip design.
Recommended for Cast iron, Brass, Sheet metal, Plastic, Mild steel, Copper, Hardened steel.