Widin Carbide Drills Solid 5xD AlTiN Coated - 4.0mm Face Mill Arbors - Through Coolant high-precision results even when machining

high-precision results even when machining hardened materials

Tight ISO H5 tolerance with DIN 8051 B spec: Delivers repeatable hole sizes

Using this reamer helps you finish holes to exact sizes quickly

This combination of precise gripping

you can expect consistent hole geometry

Widin Carbide Drills Solid 5xD AlTiN Coated - 4.0mm Face Mill Arbors - Through Coolant high-precision results even when machiningWidin Carbide Drills Solid 5xD AlTiN Coated 4. 0mm is a precision drill built from solid carbide for exceptional strength, durability, and long tool life. Designed for engineers, machinists, buyers, tradespeople, hobbyists, and anyone seeking reliable hole making, it delivers consistent performance in demanding materials with a compact 4. 0 mm diameter. The AlTiN coating adds wear and heat resistance, reducing friction and promoting smooth chip