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ER 11 Tap Collets

ER TAP COLLETS
FOR RIGID TAPPING
Accu-Collets & Lyndex ER COLLETS
These collets feature a unique design that incorporates an internal square drive with our popular ER series collets. The square drives match the tap square providing a tight fit for all rigid tapping applications. Utilizing ER tap collets and a standard ER collet chuck allows you to vary the gage length of your tapping application without the need for special tapholders.
ANSI Standard Accu-Collets
Tap Size Shank Size Square Size
#0-6 0.141 0.110 11-141-RA-AC
#8 0.168 0.131 11-168-RA-AC
#10 0.194 0.152 11-194-RA-AC
#12 0.220 0.165 11-220-RA-AC
1/4 0.255 0.191 11-255-RA-AC