it used for pcb drilling machine or pcb forming machine , MODEL | Name | OEM | Max Speed | Application | Machine | D1331-26 | Drill Collet | WESTWIND | 125,000 rpm | PCB drilling | Schmoll | - - - - Description: D1331-26 Westwind Spindle Collet of PCB Air Bearing spindle High precision collet for PCB drilling or router spindle. Its high speed up to 125K rpm, for Schmoll CNC machine. Runout, vibration, torque, etc controled very strictly to meet high precision hole drilling. Whatis collet? Collet isa key importantsparepartof PCB spindle,quality control
isvery strictly,longeruselife isyourprioritychoice. We offer a range of sparecollets, precision matched to nearly one hundred kinds of spindles in PCB industry .