CONSTANCE MACHINE 4.0-S 4-INCH STEEL OVERSIZE EXTERNAL COLLET W/ PIN MADE IN USA

• Exchangeable on adapter
• Standard thickness or extra thick
• May be used in any application where a 5C collet can be used
• May be machined for irregular shapes
• Adapter broached for 3/8″ Allen wren, large end, to facilitate head removal
• Conventional draw bar movement with spindle in motion