توضیحات

Product Overview

Swiss-type machine collets are precision workholding elements that clamp bar stock or turned parts in the main and sub-spindles of Swiss-type CNC lathes. Yonar Tools supplies standard and special collets for all major Swiss-type brands including Citizen, Star Micronics, Tornos, Tsugami, and Hanwha, covering both round and non-round bar stock profiles in diameters from sub-1mm to 32mm. High-accuracy TIR and bore concentricity ensure parts are held to the precision required for medical, watchmaking, and aerospace production.

Technical Specifications

• Types: Main spindle collet, sub-spindle collet, guide bushing collet
• Bore profiles: Round, hex, square, custom
• Bore range: 0.5mm to 32mm
• TIR: ≤0.003mm (standard), ≤0.001mm (precision grade)
• Compatible with: Citizen, Star, Tornos, Tsugami, Hanwha, and others

Applications & Industries

• Swiss-type lathe bar stock clamping for all precision industries
• Medical device component turning
• Watchmaking component machining
• Automotive precision part production
• Aerospace micro-fastener and component machining

Features & Benefits

• Precision TIR: excellent part concentricity across the full batch
• Machine-matched fit: guaranteed spindle compatibility
• Hardened spring steel: reliable clamping force and collet life
• Wide size range: single source for all collet requirements
• Special bore profiles: hex and square collets for non-round bar stock