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Collet Chuck, ER-32, 5C

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$44.96 $59.95 In stock

5C to ER-32 collet chuck, milling chuck holder.
This collet chuck is hardened and precision ground and has a maximum runout of 0.0005" (0.0127 mm). The chuck will hold all ER-32 collets and a spanner wrench is included.
ER-32 collets have a range of 1/16" to 13/16" (1.0 mm to 21.0 mm).
*Collet must be assembled into a collet chuck nut before inserting into the collet chuck.

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Customer Reviews (4.2 / 5 · 5 reviews)

Samuel G. ★★★★★

The taper fit onto my 5C collet closer was perfect, and the runout checked out under half a thou with a quality ER collet. The hard black finish feels durable, and the included spanner wrench works fine for tightening.

Daniel ★★★★★

Spun it up on the mill and checked runout with a test indicator—dead-nuts within 0.0005" as advertised, and the hardened finish feels solid. The included spanner makes tightening quick, so I'm already swapping collets faster than with my old setup.

Isabella O. ★★★★☆

Runout checked in at just under half a thou on my indicator, which is plenty for what I need. The hardened body feels solid, though the spanner that came with it is a bit tight to get seated at first.