Omega Products ER32 Collet Standard Precision - 10 Micron Run-Out - 17mm - 16mm

When precision is non-negotiable in milling, drilling, and reaming, every thousandth of an inch (or millimeter) matters. The Omega ER32 Collet Standard Precision is engineered to grip round tool shanks securely while delivering exceptional concentricity, helping you achieve consistently accurate cuts and finishes in real-world machining tasks. With a 10-micron (0.01mm) run-out specification, this collet minimizes run-out-related deflection, so tools stay aligned with the workpiece from start to finish.

Designed for dependable performance in a broad range of general-purpose machining applications, the ER32 collet delivers a firm, uniform grip that translates to smoother tool travel and reduced chatter. The precision-ground surfaces and evenly spaced internal slots ensure even clamping pressure around the shank, which protects tooling geometry and extends tool life while producing more predictable results across materials like aluminum, steel, and plastics.

Key advantages you’ll notice on the shop floor include sharper finishes, crisper dimensions, and tighter tolerances—especially with longer, slender tools where run-out can amplify error. This makes the ER32 collet a reliable choice for engineers and machinists who demand repeatable performance without the guesswork of lower-precision holders.

Beyond raw numbers, this collet emphasizes practical reliability: smooth installation and removal in standard ER32 collet chucks, straightforward maintenance, and strong, consistent gripping force that preserves tool geometry under typical machining loads. Pair it with the right chuck and a quality tool, and you’ll experience steadier feeds, reduced vibration, and improved surface quality across multiple passes.

Size note: as listed in the product title, this unit is associated with 17mm and 16mm specifications, reflecting its fit and clamping range within typical ER32 tooling setups.