Three‑Jaw Collet Chuck for Saeshin® & HEREN® Micro Motors

Three‑Jaw Collet Chuck — Saeshin® & HEREN® Micro Motors Precision‑machined three‑jaw collet chuck engineered to securely grip burs and instruments in compatible micro‑motor handpieces. Available in 2.35 mm and 3.175 mm (1/8″) inner diameters. Hardened construction delivers consistent gripping force, concentricity, and long service life. Also compatible with any handpiece utilizing the same collet dimensions. Suitable for Models: Saeshin handpiece model: 106, Forte 100a Ⅲ, ZO-100 HEREN handpiece model: 916, 219, 115, 221 Specifications: Chuck Diameter: 2.35 mm Grip Type: Three‑jaw Application: Micro‑motor handpiece collet replacement Also Fits: Any handpiece utilizing the same collet specifications