ER16 Collet Grip 5.0 To 5.5 Mm Range For CNC Milling 17 Mm Outer Diameter Standard ER16 Tool Holder Accessory For Precision Machining And Tight Tolerance Work

ER16 Collet Grip 5.0-5.5mm Tool Holder, 17mm Ø, 1 pc ✔️ 17.0mm OD x 27.5mm L, grip 5.0 ~ 5.5mm, runout ≤2µm

This ER16 collet grip is a precision tool holder accessory designed for CNC milling and precision machining applications. It fits standard ER16 collets with a 16-degree taper and provides strong tool retention for tight tolerances in metalworking and small-diameter tooling.

✅ Outer diameter: 17.0 mm
✅ Standard: ER16
✅ Total length: 27.5 mm
✅ Grip diameter: 5.0 ~ 5.5 mm
✅ Concentricity (run-out accuracy): within 2 micrometers
✅ 3d Tip core run-out accuracy: 5 micrometers or less
✅ World standard 16 degree taper collet (8 degree per side), DIN6499B ISO15488B
✅ Material/Finish: Stainless steel (SUS 420)
✅ Mass: 30 g
✅ Country of origin: Taiwan

💡 What is an ER16 collet grip used for in precision CNC work? This handy tool helps secure small-diameter milling tools with tight runout for accurate machining. - Handy for securing end mills and small tooling with ER16 interface - Improves concentricity and reduces tool deflection during milling - Compatible with DIN6499B ISO15488B standards for broad interchange - Ideal for metalworking, aluminum, and steel milling in tight-tolerance jobs

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