Product Overview

The PA-17003R ER-32 EDM Collet Chuck Holder is a high-performance, cost-effective replacement for the EROWA ER-093999 (Collet chuck holder 50 C). This holder is engineered for clamping round material and electrodes up to ø 20 mm within the ITS system size 50 environment.

Unmatched Precision:

Precision is at the core of the PA-17003R. After assembling the copper electrode, the system achieves a concentric tolerance of ±0.015mm, ensuring stable and accurate results for your most demanding EDM/WEDM tasks.

Technical Specifications:

• Our Model: PA-17003R

• Compatible EROWA Model: ER-093999

• Collet Type: ER-32

• Dimensions: 52 x 52 x 78mm

• Material: High-grade Stainless Steel 420 (Anti-corrosion)

• Hardness: 48~52HRC

• Standard Accessories: Includes 1 x Φ12 Collet

Key Features:

• Drop-in Compatibility: Fully integrates with EROWA ITS automation and manual chucks.

• Superior Durability: Crafted from hardened Stainless Steel 420 to withstand the rigors of WEDM/EDM submerged machining.

• Versatile Clamping: Designed to hold round materials securely, providing maximum flexibility for electrode preparation.