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Description
Technical data for the ER32 Ø17 mm collet
| Technical Data | |
|---|---|
| Bore Diameter d | 17-16 mm |
| Outside Diameter D | 33 mm |
| Overall Length L | 40 mm |
ER32 17 mm collet – stable clamping for large-diameter tools
The ER32 Ø17 mm collet is a precision clamping system component designed for cutting tools with straight shanks. Made from 65Mn spring steel with a hardness of 44-48 HRC, it ensures secure, stable clamping of milling cutters, drills, taps, and countersinks with a shank diameter of 17 mm.
Key benefits of the ER32 Ø17 mm collet
- Precise tool clamping – minimal radial runout ensures accurate machining without vibration
- Durable 65Mn spring steel – retains elasticity and resistance to deformation even under intensive use
- Compliance with DIN 6499 – guarantees full compatibility with ER32 system holders and nuts
- Clamping range of 17-16 mm – a clamping tolerance of 1 mm allows tools with similar diameters to be held
- Universal application – suitable for CNC milling machines, machining centers, drilling machines, and engraving machines
ER32 17 mm collet is the choice of professionals working with tools that have larger shank diameters. Ideal for toolrooms, maintenance departments, and workshops performing advanced machining operations. Order an ER32 collet to ensure reliable clamping of your tools.
Frequently asked questions
ER32 collets hold tools with diameters in the 1-20 mm range. Each collet has a clamping tolerance of 1 mm, providing considerable flexibility in tool selection.
Insert the collet into the nut at an angle, engaging its groove with the eccentric retaining ring. Once seated, press the collet in, thread the nut onto the holder, and tighten it with the appropriate wrench.
External dimensions identify each type: ER11 measures 11.5×18 mm, ER16 measures 17×28 mm, ER20 measures 21×31 mm, ER25 measures 26×34 mm, ER32 measures 33×40 mm, and ER40 measures 41×46 mm. Size designations are marked on the body in accordance with DIN 6499.
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Shipping
All orders are delivered by courier company GLS. For orders exceeding 369 PLN gross shipping is FREE
| Courier GLS | Przelew24 / Prepayment | 14,76 zł gross | Delivery time 1 working day |
| Courier GLS | Cash on delivery | 17,26 zł gross | Lead time 1 working day |
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