This page shows the size and clamping range of the various size ER collets that we carry.

Each ER25 collet has a range of .039 inches(1mm). ER25 Collets .094 and smaller have a range of only .015 inches. The size indicated on the ...

In stock

Name, Rego-Fix Hi-Q / ER 25 Collet Nut 3425.00000 ; EDP #, 0647071 ; Weight (1 pc.) 3.0 oz, 92.1 g ; Thread Pitch, M 32 x 1.5 ...

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Ultra-Precision Accuracy – 0.0002" TIR guaranteed. High-pressure approved to 1400 psi. Unique design is mechanically sealed by virtue of the rear slots ...

Get the best quality inch-size ER Collets product range.

GSI Part: 1025-000208. Type: Single Ended. ER Collet Size: ER25. Standard: Metric. Nut Type: Hex-Nut. Shank Diameter (D1): 32 mm. Shank Length (L1): 85 mm.

In stock

Inch Size ER Collet Features • Average .0002" T.I.R. • Collapse range: .039" • Use with PowerCOAT nut for best holding power and cutting tool life.

$10.46 In stock

The collet clamping diameter range is always up to 1 mm less than nominal, e.g. diameter 10 − 9 mm, except for diameter 1, 1.5 and 2 (where it is only 0.5 mm).