Tronex 5422W Hard Wire Cutter – Tungsten Alloy Mini Taper Relief Flush Cutter for Ultra-Fine Hard Wire

The Tronex 5422W Hard Wire Cutter is a Class W precision cutter engineered for cutting ultra-fine hard wire used in medical device manufacturing and other high-precision applications.

Its mini taper relief head provides excellent access into tight or confined work areas, while the flush cutting edge delivers precise, controlled cutting performance. Manufactured from solid tungsten alloy steel, the 5422W is designed for hard-wire applications that may quickly wear conventional precision cutters.

The 5422W is rated to cut steel wire from 0.003"–0.010" (0.08–0.25 mm / 39–30 AWG) and is commonly selected for precision hard-wire applications involving fine stainless steel, Nitinol memory wire, and other high-strength materials used in medical device manufacturing.

Why Choose the Tronex 5422W?

The Tronex 5422W combines a compact mini taper relief head with a flush cutting edge, providing improved access into tight or obstructed work areas while maintaining precise cutting performance on ultra-fine hard wire. Its solid tungsten alloy steel construction delivers the hardness required for demanding applications involving Nitinol, stainless steel, and other high-strength wire materials.

• Class W cutter designed for ultra-fine hard wire
• Mini taper relief flush cutting head for improved access in tight spaces
• Solid tungsten alloy steel construction
• Precision-ground cutting edges
• Steel wire cutting capacity: 0.003"–0.010" (39–30 AWG)
• Cushion double-sheathed ESD-safe grips
• Standard (short) handle length
• Polished finish with gold screw
• Made in the USA

The Tronex 5422W is commonly used for precision hard-wire cutting in applications including:

• Cutting fine Nitinol memory wire
• Guidewire component manufacturing
• Stent component manufacturing
• Stainless steel wire processing
• Medical device manufacturing
• Medical device research & development
• Precision electronics assembly
• Fine hard-wire cutting in confined work areas

Manufacturer: Tronex
Part Number: 5422W
Cutter Class: Class W
Head Shape: Mini Taper Relief
Cutting Edge: Flush
Body Material: Solid Tungsten Alloy Steel
Cutting Edge Hardness: 66–68 HRC
Steel Wire Capacity: 0.003"–0.010" (39–30 AWG)
Metric Capacity: 0.08–0.25 mm
Handle Length: Standard (Short)
Finish: Polished with Gold Screw
Handle Grips: Cushion Double-Sheathed, ESD Safe
Country of Origin: USA
Sold As: Each