ER11 ER16 ER20 Collets

Description

This is a set of spring collets made of high carbon steel. It is for CNC milling tool & workholding engraving machine.

It features good elasticity, high precision and  specially angled slots increase rigidity.

Features:

• Color: As shown
• ER11 Collets(15pcs/set) Clamping Range:1mm/1.5mm/2mm/2.5mm/3mm/3.175mm/3.5mm/4mm/4.5mm/5mm/5.5mm/6mm/6.35mm/6.5mm/7mm
• ER16 Collets(21pcs/set) Clamping Range:1mm/1.5mm/2mm/2.5mm/3mm/3.175mm/3.5mm/4mm/4.5mm/5mm/5.5mm/6mm/6.35mm/6.5mm/7mm/7.5mm/8mm/8.5mm/9mm/9.5mm/10mm
• ER20 Collets(28pcs/set) ClampingRange:
• 1mm/1.5mm/2mm/2.5mm/3mm/3.175mm/3.5mm/4mm/4.5mm/5mm/5.5mm/6mm/6.35mm/6.5mm/7mm/7.5mm/8mm/8.5mm/9mm/9.5mm/10mm/10.5mm/11mm/11.5mm/12mm/ 12.5mm/12.7mm/13mm
• Use the high carbon bearing steel , heat treatedrigidity is HRC48°-50°
• The inner bore processing by high precision grindingaccording to DIN standard.
• Use for clamping screw tap, drill , milling cutter, reamer and so on.
• Having tension and compression function, brilliant and changeable.