Widin Carbide Drills Solid 3xD AlTiN Coated - 2.5mm ER Collet Chucks while the left-hand spiral flute

while the left-hand spiral flute and right-hand cutting optimize chip flow for a clean

The short flute length of 3–5× the diameter makes it ideal for drilling in tight spaces or shallow holes

It also offers corner radius versatility with options including R0

and overall machining performance in mold and die applications

With a stub-length body and precise geometry

Widin Carbide Drills Solid 3xD AlTiN Coated - 2.5mm ER Collet Chucks while the left-hand spiral fluteWidin Carbide Drills Solid 3xD AlTiN Coated 2. 5mm is a precision drill designed for demanding metalworking tasks. Made from solid carbide, it delivers exceptional hardness, long tool life, and consistently accurate holes, making it a reliable choice for engineers, fabricators, and hobbyists alike. The AlTiN coating boosts heat resistance and reduces friction for smoother cutting, improved chip evacuation, and reduced tool wear. The 3xD length