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Feature

11 PC ER 32 collet set
Diameter Range: 3/16,1/4, 5/16, 3/8, 7/16, 1/2, 1/8, 9/16, 5/8, 11/16, 3/4"
Runout: 0.0003" ; Made from alloy spring steel and hardened to HRC 44-48
Running True at High Speed turning ;Fit all R8, morse tapper, CAT BT CNC ER32 chuck or holder
Quantity: 1 set (11 PC) ; Shipping Weight: 3.50 LBS

Description

-All collets are checked its runout individually on 4 contact points by a high tolerance bench marked testing rod
-On size 1/8" and larger the runout is .0003"; under size 1/8 the runout is .00059"
-Each size of ER32 collet has collapsing range of .039" (1 mm); the size of the collet is the largest size it can hold and able to hold anything smaller within the collapsing range