Omega Products ER20 Collet Coolant Sealed Ultra Precision - 10 Micron Run-Out - 9mm Face Mill Arbors - Through Coolant Flute Count: 2-flute design for

Flute Count: 2-flute design for efficient cutting and smooth chip removal

2 helps create precise fillets while preserving material integrity in hard alloys

This end mill is engineered to handle high hardness workpieces with an edge geometry that promotes efficient cutting and accurate feature formation

Neck without Notch for Enhanced Durability: A notch-free tapered neck minimizes stress points

Omega Products ER20 Collet Coolant Sealed Ultra Precision - 10 Micron Run-Out - 9mm Face Mill Arbors - Through Coolant Flute Count: 2-flute design forThe Omega ER20 Collet Coolant Sealed Ultra Precision is a high performance toolholding solution designed for milling and precision machining that relies on clean, high pressure coolant delivery. Ideal for shops, engineers, and serious hobbyists, it delivers precise, repeatable clamping across a wide range of small to medium tool sizes, including a compact 9mm option. With ultra low run out and a robust coolant seal, it helps you achieve tight