Feature

●The ER32 collet set is made of alloy spring steel, which has a certain flexibility and plasticity after heat treatment and cold pull hardening, relatively high strength, is very durable and robust and can be used for a long time.
●Model specification: ER32-7, Height:40mm/1.6", Accuracy: 0.008mm, Clamping range: 7mm/0.3"
●ER collets are slotted alternately from both ends so they have an excellent grip on tool holders with .008/0.015mm concentricity between inner and outer cones.
●It is suitable for clamping tools in milling, drilling, thread cutting, engraving, CNC, spindle machine tools, etc. Hole processing according to DIN standard high grinding. For holding taps, drills, cutters, reamers, etc.
●Starlight covers all collet sizes from 1/16" to 13/16" (2mm to 20mm). When used, it must be used together with ER tool holders, tool holders and extension rod nuts. You can enter the BORDSTRACT Store to select the appropriate drill and accessories.


Description

The spring chuck is a kind of drill chuck installed on the spindle of the machine tool and has the function of locking the connection between the tool and the spindle.
Starlight designers have researched all the collet sizes on the market and put together a more comprehensive specification to help people choose the right product quickly.
Starlight has worked with BORDSTRACT to develop a full series of collets ER11/ER16/ER20/ER25/ER32 whose accuracy is even more accurate to 0.008mm and 0.0015mm, providing more suitable tools for making more precise instruments.
All collets comply with DIN standard and are made from standard 65Mn alloy spring steel, which can be used as a replacement for the original.

Specification:
Item Type:Spring Collet
Material: spring steel.
Accuracy: 0.015mm
Model: ER32
Height: approx. 40 mm.
Clamping range: approx. 7 mm.

Package list:
1 x collet

Note:
1. All products are measured with calipers.
2. If you need other products, you can visit the BORDSTRACT store to choose the right product.