CMT Single Precision Collet DIN6499 ER25 D=3/8in (9.5mm), Pro Grade Collet for Accurate Tool Holding, Precision Collet for Mills, Lathes and Routers, Tough Workholding Built for Daily Shop Use

CMT Single Precision Collet DIN6499 ER25 D=3/8in (9.5mm)
✔️ Single er-25 collet, 3/8" (9.5 mm), 9.5 mm (0.37")

Meet the CMT Precision Collet DIN6499 ER25 D=3/8in (9.5mm), a collet for holding tools and workpieces on a mill, lathe or router. Machinists, CNC shops and woodworkers use it to grip end mills, drills and stock accurately. You get one single unit with this order.

✅ Brand: CMT
✅ Mfr part number: 184.100.25
✅ Product type: ER-25 Collet
✅ Pack size: Single, 1 piece
✅ Size or length: 3/8" (9.5 mm)
✅ Additional size: 9.5 mm (0.37")

💡 How do I get the best runout from a collet?

Clean, tight setups give the best accuracy.

• Wipe the collet and nut before every use.
• Tighten with the right wrench to spec.
• Replace worn collets that stop gripping evenly.

Add the CMT Precision Collet DIN6499 ER25 D=3/8in (9.5mm) to your kit and work smarter.