Set di pinze ER32 da 3Mm a 20Mm , prodotto da 1Mm , con incrementi di 18 Piece , contenuto in una resistente scatola in alluminio di grado Pro , rettificato con precisione e con un eccentricità ultra bassa di 0,0003 Inches , per CNC fresatura e lavorazione meccanica

ER32 Collet Set 3-20 mm, 1 mm steps, 18 pc
✔️ 18-piece pro set in aluminum box; runout 0.0003 in at 3-20 mm

Designed for CNC milling and precision machining, this ER32 collet set covers 3 mm to 20 mm in 1 mm increments. Each collet is precision-ground, hardened to HRC 44-48, and tested for runout, and the set ships in a sturdy aluminum box for organized storage and quick tool changes.

✅ 3-20 mm range in 1 mm increments (18 pieces)
✅ Material: alloy spring steel hardened to HRC 44-48
✅ Precision runout: 0.0003 in (0.008 mm) from 3.0 mm up; 0.00059 in (0.015 mm) below 3.0 mm
✅ Aluminum storage box included
✅ Each collet tested at four points for accuracy

💡 What is an ER32 collet set used for in CNC milling? This handy set helps hold cutting tools firmly in spindles for accurate machining. - Handy for tool shanks 3-20 mm in mills and routers - Improves grip and runout control for better surface finish - Made from hardened alloy spring steel, rated HRC 44-48 - Stored securely in a durable aluminum box