ER-40 Collet Set With MT4 Taper Collet Chuck 7pcs — Vertex

Take advantage of precise ER‑40 clamping together with an MT‑4 taper for fast, secure spindle mounting; the seven-piece set reduces changeover time and keeps tool runout low. Order the set directly via Metav Werkzeuge or consult our specialists for specification matching.

V-432 ER‑40 collet set with MT‑4 taper by Vertex

The V-432 is a precision ER‑40 collet set with an MT‑4 taper, designed for secure, repeatable clamping in milling and drilling applications

• ER‑40 collet system for high clamping accuracy
• MT‑4 Morse taper for secure spindle mounting
• 7-piece set covering common tool shanks
• Robust design suited to workshop conditions

High-precision clamping that reduces rework

The ER‑40 collet system is engineered to deliver consistent concentricity and minimal tool runout, which translates into improved surface finish and extended cutter life. As supplied in the V-432 set, the collets are matched to a single collet chuck, ensuring that clamping force is distributed evenly across the tool shank. This level of repeatability supports tighter tolerances in serial production and reduces time lost to part rework and inspection.

Quick mounting and compatibility for diverse machines

Fitted with an MT‑4 taper, the chuck is compatible with spindles and adaptors that accept the Morse taper standard, allowing straightforward installation and rapid changeover between operations. The design of the taper facilitates accurate axial positioning and reliable torque transfer, making the set appropriate for both light and moderate-duty machining tasks. The set format streamlines tool inventory by offering multiple collet sizes for common shank diameters.

Durable construction for dependable workshop use

The set is supplied as a compact kit, built to withstand routine workshop handling while maintaining functional precision. The mechanical design emphasises secure locking and wear resistance so that clamping performance remains stable over repeated cycles. By reducing unscheduled downtime through dependable holding power, the kit contributes directly to a more predictable production flow and cost-effective operation.

Practical handling and maintenance to keep production moving

Maintenance is straightforward: regular cleaning of the collet mating surfaces and inspection for wear preserves clamping accuracy and prevents deterioration in performance. The sectional design allows easy disassembly for debris removal and lubrication where appropriate. Clear labelling of the set components simplifies selection during tool changes, helping to accelerate workflows and maintain throughput in busy machining environments.

For supply from Metav Werkzeuge in Emmerich and tailored advice on the Vertex V-432 ER‑40 collet set with MT‑4 taper, contact info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: V-432
• GTIN: 4061905095979
• Eclass: 21022190
• Manufacturer: Vertex

Core specifications

• Weight: 4.6 kg
• Taper: MT‑4
• Collet type: ER‑40
• Pieces per set: 7

Special features

• Set with collet chuck and MT‑4 arbor
• Designed for secure, repeatable clamping
• SKU: V-432

FAQ

What taper is used for mounting the chuck?
The chuck in this kit uses an MT‑4 Morse taper for secure spindle mounting and accurate axial positioning.

How many collets are included in the set?
The V-432 set is supplied as a 7-piece kit, offering a range of commonly used collet sizes for ER‑40.

Is the ER‑40 system suitable for high-precision work?
Yes; the ER‑40 collet system included in the V-432 is designed to provide high concentricity and low tool runout for precision machining.

Who manufactures the collet set?
The set is produced by Vertex; the SKU for this kit is V-432 and it is marketed as a workshop-grade ER‑40 collet set.

Manufacturer: Vertex Machinery Works Co., Ltd.; No. 296, Sec. 1, Feng Shih Road, Fengyuan District, Taichung City 420, Taiwan